Premium Silk Classic Lashes 0.15
Create clean, dark and beautifully defined classic lash sets with Lashes by RK Premium Silk Classic Lashes 0.15.
A go-to diameter for traditional classic styling, these 0.15mm individual lash extensions deliver noticeably more definition than finer classic fibres while maintaining the clean, elegant finish classic-lash clients love.
Made from premium synthetic PBT fibre, our Premium Silk Classic Lashes are soft, flexible and rich in colour, helping lash artists create polished 1:1 classic lash sets with visible length, curl and lash-line definition.
Perfect for clients who want their extensions to look noticeably enhanced without moving into a volume set.
Why Lash Artists Love Our Premium Silk Classic Lashes 0.15
-
Popular 0.15mm classic lash diameter
-
Creates defined, noticeable classic lash sets
-
Rich black finish for a darker-looking lash line
-
Designed for professional 1:1 classic application
-
Soft and flexible PBT fibre
-
Clean, polished classic finish
-
More definition than 0.07 and 0.10 diameters
-
Ideal for everyday-to-bold classic styling
-
Consistent curl for professional results
-
Easy to incorporate into different classic lash maps
-
Cruelty-free synthetic fibre
-
Designed for professional lash artists
What Are 0.15 Classic Lashes?
0.15 refers to the diameter of each individual eyelash extension fibre.
At 0.15mm, the fibre creates considerably more visible thickness and definition than finer diameters such as 0.03, 0.05 and 0.07.
When applied using a professional 1:1 classic technique, one extension is attached to one suitable natural lash to create a clean, defined lash set.
0.15 is an excellent choice when your client wants:
-
A noticeable classic lash set
-
A darker-looking lash line
-
Added length and definition
-
A polished everyday lash look
-
More presence than ultra-fine classic fibres
-
A traditional classic-lash finish
Why Choose 0.15 for Classic Lash Sets?
0.15mm offers a strong balance between definition and classic simplicity.
Noticeable Classic Definition
For clients who want to see a clear difference after their lash appointment, 0.15 provides enough thickness to create a more defined lash line than finer fibres.
Each individual extension adds visible:
-
Length
-
Darkness
-
Curl
-
Shape
-
Definition
The result is a classic set that looks polished and noticeably enhanced.
A Darker, Fuller-Looking Lash Line
The additional fibre thickness helps create greater visual density across the lash line.
This makes 0.15 a great option for clients who love the separation of a classic set but don't want their finished result to look too subtle.
Versatile Everyday Classic Styling
0.15 sits in a useful position within a professional classic-lash collection.
It can create a beautifully defined everyday set while still allowing lash artists to customise the result through:
-
Lash mapping
-
Extension length
-
Curl
-
Direction
-
Coverage
For an even more dramatic classic result, consider 0.20 where suitable.
Premium Silk Finish
Our Premium Silk Classic Lashes are made from premium synthetic PBT fibre.
The word "silk" describes characteristics such as the fibre's softness, flexibility and smooth finish rather than the lashes being made from natural silk.
Premium Silk Classic Lashes are designed to provide:
-
Rich black definition
-
Soft and flexible fibres
-
Smooth professional finish
-
Consistent curl
-
Clean attachment
-
Beautiful classic-lash separation
The result is a defined classic set with a refined professional finish.
Who Are 0.15 Classic Lashes Best For?
Premium Silk Classic Lashes 0.15 are ideal for clients who:
-
Want traditional classic eyelash extensions
-
Prefer visible lash enhancement
-
Want a darker lash line
-
Find very fine classic diameters too subtle
-
Love clean and defined lashes
-
Want an everyday set with noticeable impact
-
Prefer classic lashes over volume
-
Have natural lashes suitable for the chosen extension weight and length
Every client's natural lashes are different. Always assess natural lash health and strength before choosing diameter, length and styling.
0.10 vs 0.15 vs 0.20 Classic Lashes
0.10 Classic Lashes
Best for: Soft, natural classic definition.
0.10mm creates a lighter and more subtle classic finish.
Ideal for:
-
Natural-looking sets
-
Softer definition
-
Clients wanting an understated result
0.15 Classic Lashes
Best for: Defined, versatile traditional classic sets.
0.15mm offers more darkness and visual presence while maintaining a clean classic finish.
Ideal for:
-
Traditional classic sets
-
Everyday definition
-
Noticeably enhanced lashes
-
Clients wanting a darker lash line
0.20 Classic Lashes
Best for: Bold, dramatic classic definition.
0.20mm produces a thicker and more noticeable individual extension.
Ideal for:
-
Bold classic styling
-
Strong lash-line definition
-
Clients wanting a more dramatic mascara-like effect
-
Suitable strong natural lashes where appropriate
Which Classic Diameter Should I Choose?
Choose based on the client's:
-
Natural lash health
-
Natural lash thickness and strength
-
Desired level of definition
-
Extension length
-
Preferred style
-
Overall safe extension weight
0.15 is an excellent middle option when 0.10 feels too subtle but 0.20 would create more intensity than the client wants.
How to Apply Premium Silk Classic Lashes 0.15
Premium Silk Classic Lashes 0.15 are designed for professional 1:1 classic lash application.
-
Cleanse and prepare the client's natural lashes.
-
Apply under-eye pads and isolate one healthy natural lash.
-
Pick up one 0.15mm Premium Silk Classic Lash.
-
Dip the base into your professional lash adhesive.
-
Attach one extension to one suitable natural lash.
-
Ensure the base is clean and securely attached.
-
Continue according to your chosen lash map.
-
Check carefully for stickies before completing the set.
Always assess whether the client's natural lash can safely support the selected diameter and extension length.
For professional use only.
Product Details
Product: Premium Silk Classic Eyelash Extensions
Diameter: 0.15mm
Application: 1:1 Classic Lash Application
Material: Premium Synthetic PBT Fibre
Finish: Rich Black
Feel: Soft & Flexible
Look: Defined & Polished
Suitable For: Traditional, Defined & Everyday Classic Sets
Recommended For: Professional Lash Artists
Cruelty-Free: Yes
Use: Professional Eyelash Extensions Only
Frequently Asked Questions
What are 0.15 classic lashes?
0.15 classic lashes are individual eyelash extension fibres with a diameter of 0.15mm.
They are commonly used for traditional 1:1 classic application when a client wants noticeable length, darkness and definition.
Are 0.15 lashes good for classic lash extensions?
Yes. 0.15 is a popular diameter for classic eyelash extension sets because it provides clear definition while maintaining the traditional one-extension-to-one-natural-lash technique.
What is the difference between 0.10 and 0.15 classic lashes?
0.10mm creates a softer and more subtle result.
0.15mm creates greater thickness, darkness and visible definition.
Choose according to the client's natural lashes and desired finish.
What is the difference between 0.15 and 0.20 classic lashes?
0.15mm creates defined traditional classic lashes, while 0.20mm produces a thicker and more dramatic finished effect.
For clients wanting maximum classic definition, 0.20 may be appropriate where the natural lashes can safely support the chosen extension.
Do 0.15 classic lashes look natural?
They can.
The final appearance depends on curl, length, mapping and the client's natural lashes. Compared with finer diameters, 0.15 creates a more noticeable and defined classic result.
Are 0.15 classic lashes suitable for everyday wear?
Yes. They are a great option for clients who want an everyday classic set with clearly visible definition.
Can 0.15 lashes be used for volume fans?
0.15mm fibres are primarily suited to individual classic application rather than traditional handmade volume fans.
For volume techniques, finer diameters such as 0.03, 0.05 or 0.07 are generally more appropriate.
Are Premium Silk Lashes made from real silk?
No. Professional "silk" eyelash extensions are typically manufactured from synthetic PBT fibre.
The term silk describes qualities such as softness, flexibility and finish.
Who should choose 0.15 Classic Lashes?
They are ideal for clients who want:
-
Noticeable classic definition
-
A darker-looking lash line
-
Clean separation
-
Added length and curl
-
More presence than fine classic fibres
-
A polished traditional classic-lash look
Should I choose 0.15 or 0.20 lashes?
Choose 0.15 for versatile, defined classic styling.
Choose 0.20 when a stronger, bolder classic finish is desired and the client's natural lashes are suitable for the selected extension weight.
Your Go-To for Defined Classic Sets
When your client asks for classic lashes they can actually see, reach for Lashes by RK Premium Silk Classic Lashes 0.15.
Rich, defined and beautifully polished, 0.15 delivers the traditional classic-lash look with enough impact to make every set stand out.
The more you spend across your cart, the more you save. Tier discounts are applied automatically at checkout — no code needed, and they stack with any bundle discount.
- Spend $200+−5%
- Spend $300+−8%
- Spend $500+−10%
Discount applies to the cart subtotal and is shown at checkout.
Shipping is automatically calculated at checkout — no code required.
Australian domestic orders
- Orders over $199: Free Express Shipping
- Orders under $199: Express Shipping $14.95
- Free shipping does not apply during sale periods
International orders
- Shipping rates vary by country — calculated at checkout
- Delivery up to 15 business days (varies by destination)
Estimate delivery times via Australia Post using postcode 3026 as the origin.
Read full shipping policyWe have a 30-day return policy — you have 30 days from the date of purchase to request a return.
Read full return policyPremium Silk Classic Lashes 0.15
350,000+ trays shipped to lash pros worldwide
Discount applied at checkout · final price shown in cart
4 payments of NOK 39.00 · interest-free
Retention issues? Pair with our high-performance glue
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NOK 710.00
Premium Silk Classic Lashes 0.15
Create clean, dark and beautifully defined classic lash sets with Lashes by RK Premium Silk Classic Lashes 0.15.
A go-to diameter for traditional classic styling, these 0.15mm individual lash extensions deliver noticeably more definition than finer classic fibres while maintaining the clean, elegant finish classic-lash clients love.
Made from premium synthetic PBT fibre, our Premium Silk Classic Lashes are soft, flexible and rich in colour, helping lash artists create polished 1:1 classic lash sets with visible length, curl and lash-line definition.
Perfect for clients who want their extensions to look noticeably enhanced without moving into a volume set.
Why Lash Artists Love Our Premium Silk Classic Lashes 0.15
-
Popular 0.15mm classic lash diameter
-
Creates defined, noticeable classic lash sets
-
Rich black finish for a darker-looking lash line
-
Designed for professional 1:1 classic application
-
Soft and flexible PBT fibre
-
Clean, polished classic finish
-
More definition than 0.07 and 0.10 diameters
-
Ideal for everyday-to-bold classic styling
-
Consistent curl for professional results
-
Easy to incorporate into different classic lash maps
-
Cruelty-free synthetic fibre
-
Designed for professional lash artists
What Are 0.15 Classic Lashes?
0.15 refers to the diameter of each individual eyelash extension fibre.
At 0.15mm, the fibre creates considerably more visible thickness and definition than finer diameters such as 0.03, 0.05 and 0.07.
When applied using a professional 1:1 classic technique, one extension is attached to one suitable natural lash to create a clean, defined lash set.
0.15 is an excellent choice when your client wants:
-
A noticeable classic lash set
-
A darker-looking lash line
-
Added length and definition
-
A polished everyday lash look
-
More presence than ultra-fine classic fibres
-
A traditional classic-lash finish
Why Choose 0.15 for Classic Lash Sets?
0.15mm offers a strong balance between definition and classic simplicity.
Noticeable Classic Definition
For clients who want to see a clear difference after their lash appointment, 0.15 provides enough thickness to create a more defined lash line than finer fibres.
Each individual extension adds visible:
-
Length
-
Darkness
-
Curl
-
Shape
-
Definition
The result is a classic set that looks polished and noticeably enhanced.
A Darker, Fuller-Looking Lash Line
The additional fibre thickness helps create greater visual density across the lash line.
This makes 0.15 a great option for clients who love the separation of a classic set but don't want their finished result to look too subtle.
Versatile Everyday Classic Styling
0.15 sits in a useful position within a professional classic-lash collection.
It can create a beautifully defined everyday set while still allowing lash artists to customise the result through:
-
Lash mapping
-
Extension length
-
Curl
-
Direction
-
Coverage
For an even more dramatic classic result, consider 0.20 where suitable.
Premium Silk Finish
Our Premium Silk Classic Lashes are made from premium synthetic PBT fibre.
The word "silk" describes characteristics such as the fibre's softness, flexibility and smooth finish rather than the lashes being made from natural silk.
Premium Silk Classic Lashes are designed to provide:
-
Rich black definition
-
Soft and flexible fibres
-
Smooth professional finish
-
Consistent curl
-
Clean attachment
-
Beautiful classic-lash separation
The result is a defined classic set with a refined professional finish.
Who Are 0.15 Classic Lashes Best For?
Premium Silk Classic Lashes 0.15 are ideal for clients who:
-
Want traditional classic eyelash extensions
-
Prefer visible lash enhancement
-
Want a darker lash line
-
Find very fine classic diameters too subtle
-
Love clean and defined lashes
-
Want an everyday set with noticeable impact
-
Prefer classic lashes over volume
-
Have natural lashes suitable for the chosen extension weight and length
Every client's natural lashes are different. Always assess natural lash health and strength before choosing diameter, length and styling.
0.10 vs 0.15 vs 0.20 Classic Lashes
0.10 Classic Lashes
Best for: Soft, natural classic definition.
0.10mm creates a lighter and more subtle classic finish.
Ideal for:
-
Natural-looking sets
-
Softer definition
-
Clients wanting an understated result
0.15 Classic Lashes
Best for: Defined, versatile traditional classic sets.
0.15mm offers more darkness and visual presence while maintaining a clean classic finish.
Ideal for:
-
Traditional classic sets
-
Everyday definition
-
Noticeably enhanced lashes
-
Clients wanting a darker lash line
0.20 Classic Lashes
Best for: Bold, dramatic classic definition.
0.20mm produces a thicker and more noticeable individual extension.
Ideal for:
-
Bold classic styling
-
Strong lash-line definition
-
Clients wanting a more dramatic mascara-like effect
-
Suitable strong natural lashes where appropriate
Which Classic Diameter Should I Choose?
Choose based on the client's:
-
Natural lash health
-
Natural lash thickness and strength
-
Desired level of definition
-
Extension length
-
Preferred style
-
Overall safe extension weight
0.15 is an excellent middle option when 0.10 feels too subtle but 0.20 would create more intensity than the client wants.
How to Apply Premium Silk Classic Lashes 0.15
Premium Silk Classic Lashes 0.15 are designed for professional 1:1 classic lash application.
-
Cleanse and prepare the client's natural lashes.
-
Apply under-eye pads and isolate one healthy natural lash.
-
Pick up one 0.15mm Premium Silk Classic Lash.
-
Dip the base into your professional lash adhesive.
-
Attach one extension to one suitable natural lash.
-
Ensure the base is clean and securely attached.
-
Continue according to your chosen lash map.
-
Check carefully for stickies before completing the set.
Always assess whether the client's natural lash can safely support the selected diameter and extension length.
For professional use only.
Product Details
Product: Premium Silk Classic Eyelash Extensions
Diameter: 0.15mm
Application: 1:1 Classic Lash Application
Material: Premium Synthetic PBT Fibre
Finish: Rich Black
Feel: Soft & Flexible
Look: Defined & Polished
Suitable For: Traditional, Defined & Everyday Classic Sets
Recommended For: Professional Lash Artists
Cruelty-Free: Yes
Use: Professional Eyelash Extensions Only
Frequently Asked Questions
What are 0.15 classic lashes?
0.15 classic lashes are individual eyelash extension fibres with a diameter of 0.15mm.
They are commonly used for traditional 1:1 classic application when a client wants noticeable length, darkness and definition.
Are 0.15 lashes good for classic lash extensions?
Yes. 0.15 is a popular diameter for classic eyelash extension sets because it provides clear definition while maintaining the traditional one-extension-to-one-natural-lash technique.
What is the difference between 0.10 and 0.15 classic lashes?
0.10mm creates a softer and more subtle result.
0.15mm creates greater thickness, darkness and visible definition.
Choose according to the client's natural lashes and desired finish.
What is the difference between 0.15 and 0.20 classic lashes?
0.15mm creates defined traditional classic lashes, while 0.20mm produces a thicker and more dramatic finished effect.
For clients wanting maximum classic definition, 0.20 may be appropriate where the natural lashes can safely support the chosen extension.
Do 0.15 classic lashes look natural?
They can.
The final appearance depends on curl, length, mapping and the client's natural lashes. Compared with finer diameters, 0.15 creates a more noticeable and defined classic result.
Are 0.15 classic lashes suitable for everyday wear?
Yes. They are a great option for clients who want an everyday classic set with clearly visible definition.
Can 0.15 lashes be used for volume fans?
0.15mm fibres are primarily suited to individual classic application rather than traditional handmade volume fans.
For volume techniques, finer diameters such as 0.03, 0.05 or 0.07 are generally more appropriate.
Are Premium Silk Lashes made from real silk?
No. Professional "silk" eyelash extensions are typically manufactured from synthetic PBT fibre.
The term silk describes qualities such as softness, flexibility and finish.
Who should choose 0.15 Classic Lashes?
They are ideal for clients who want:
-
Noticeable classic definition
-
A darker-looking lash line
-
Clean separation
-
Added length and curl
-
More presence than fine classic fibres
-
A polished traditional classic-lash look
Should I choose 0.15 or 0.20 lashes?
Choose 0.15 for versatile, defined classic styling.
Choose 0.20 when a stronger, bolder classic finish is desired and the client's natural lashes are suitable for the selected extension weight.
Your Go-To for Defined Classic Sets
When your client asks for classic lashes they can actually see, reach for Lashes by RK Premium Silk Classic Lashes 0.15.
Rich, defined and beautifully polished, 0.15 delivers the traditional classic-lash look with enough impact to make every set stand out.
The more you spend across your cart, the more you save. Tier discounts are applied automatically at checkout — no code needed, and they stack with any bundle discount.
- Spend $200+−5%
- Spend $300+−8%
- Spend $500+−10%
Discount applies to the cart subtotal and is shown at checkout.
Shipping is automatically calculated at checkout — no code required.
Australian domestic orders
- Orders over $199: Free Express Shipping
- Orders under $199: Express Shipping $14.95
- Free shipping does not apply during sale periods
International orders
- Shipping rates vary by country — calculated at checkout
- Delivery up to 15 business days (varies by destination)
Estimate delivery times via Australia Post using postcode 3026 as the origin.
Read full shipping policyWe have a 30-day return policy — you have 30 days from the date of purchase to request a return.
Read full return policyNot all lash extensions are made equal
See how Lashes by RK stacks up against what's out there.
| Feature | Lashes by RKOur promise | Other lash brands | Cheap alternativesShein, AliExpress | Overseas bulkChinese manufacturers |
|---|---|---|---|---|
| Trust & social proof | ||||
| Verified customer reviewsIndependently verified platform | 6,200+ Judge.me 220 Google reviews | 50–100 Google reviews (avg) | ||
| Trays shipped | 350,000+ verified | |||
| Australian-owned & operated | Some | |||
| Product quality | ||||
| Retention | 5–7 weeks | 3–4 weeks | 1–2 weeks | 1 week |
| Korean PBT materialHighest quality on market | Varies | |||
| Finish & feel | Soft, matte, dark finish | Plasticky, shiny look | ||
| Value & buying experience | ||||
| Bulk discount tiers | Up to 25% | Limited | On volume | |
| Free samples available | ||||
| Dispatch speed | Same-day local dispatch | 2–5 days | 2–6 weeks | 4–8 weeks |
| Afterpay / Zip on bulk orders | ||||
| 30-day easy returns | ||||
| Dedicated customer supportReal humans, fast response | Sometimes | |||