Structured Lashes with Simple Individual Application Our U Collection Single Length Trays are designed for lash artists who want easy individual application with different levels of fullness and texture. Each style has a distinctive U-shaped base and is available in 0.07 single lengths from 8mm–14mm. Each tray contains 16 rows, making them ideal for topping up the individual lengths you use most often. Which U Lash Should I Choose? 2DU – Double Classics / U-Shaped YY LashesA softer option for light texture and definition. Ideal for artists wanting more fullness than a traditional classic lash without moving into a fuller structured style. Best for: Hybrid sets Natural-looking enhancement Softer textured styling 3DU – U-Shaped 3D Clover LashesThree fibres create balanced fullness and soft texture. Best for: Light definition Natural enhancement Softer textured sets 4DU – U-Shaped 4D Clover LashesFour fibres create a fuller, more defined effect while keeping the finished set neat and structured. Best for: Everyday fuller sets More noticeable definition Clean textured styling 5DU – U-Shaped 5D Clover LashesFive fibres create the fullest effect within this part of the U Collection. Best for: Fuller textured sets More defined styling Clients wanting a stronger lash look Why Choose Single-Length U Lash Trays? Single-length trays are ideal once you know which sizes you use most often. Rather than repeatedly purchasing a mixed tray when you only need one particular length, you can simply replace the size you’re running low on. Available in individual lengths from 8mm–14mm, with 16 rows per tray. Prefer several lengths in one tray? Our U Collection Mixed Tray includes 8mm–15mm lengths across 16 rows, with 2 rows of each length. Why Choose the U Collection? 2DU, 3DU, 4DU and 5DU options 2DU is also known as Double Classics 0.07 diameter 8mm–14mm single lengths 16 rows per tray Individual application No handmade fan creation required U-shaped base for controlled placement Different dimensions for different levels of fullness Soft black PBT fibre Ideal for hybrid, textured and fuller lash styling How to Apply U-Shaped Lash Extensions Pick up the U lash evenly from the strip so the base and structure remain intact. Apply one U extension to one suitable isolated natural lash. Because the U-shaped base is relatively flexible, controlled pickup helps prevent twisting or collapsing during application. U Collection Lashes Made from Soft Black PBT Fibre Made from high-quality PBT, the U Collection has a soft, flexible feel with a deep black finish while maintaining the structure of each individual style. Tweezer Recommendations U lashes have a thinner, more flexible base than some wider structured lash types, so precise pickup helps maintain their shape during application. Suitable options include: Angled Volume Tweezers – Fibre Grip Hybrid 45° Tweezers – Fibre Grip Curved Tweezers – Non-Fibre Grip Swoop Tweezers – Non-Fibre Grip Choose the tweezer that gives you a secure, controlled pickup without twisting the base. Product Details Collection: U CollectionStyles: 2DU, 3DU, 4DU, 5DU2DU also known as: Double ClassicsDiameter: 0.07Lengths: 8mm–14mm single lengthsTray: 16 rowsFibre: PBTFinish: BlackTechnique: Individual applicationUse: Professional lash extension application