YOKE FELLOW Sandwich Dual Nail Forms — 240pcs (15 Sizes, Natural Curved) for Builder Gel & Poly Gel Extensions

YOKEFELLOW Original Sandwich Dual Nail Forms are a 240-piece set of top-and-bottom dual forms that let you sculpt precise, crystal-clear builder-gel nail extensions quickly and consistently.

These Sandwich Dual Nail Forms (W561-Natural Curved) combine a two-part mold system with a natural curved profile to help both professionals and home users create clean, uniform extensions without fiddly paper forms. The set includes 15 sizes to fit a wide range of nail beds and is compatible with UV/LED builder gel, poly gel and crystal gel applications. Durable construction makes each form reusable, while the clear finish supports easy curing and a polished look straight from the lamp.

How do these dual forms speed up a salon or at-home manicure?

The dual-form sandwich technique reduces steps: you fill the bottom form, cap it with the top form, cure, and pop it off for a ready-made extension. This minimizes filing and shaping time compared with freeform sculpting or traditional paper forms. The clear material also lets you monitor thickness and air bubbles during the cure.

• Pre-aligned top and bottom halves for consistent shape every time
• Clear material allows visual control while curing
• Less filing needed—faster finish and polish application
• Reusable construction lowers long-term supply costs

What nail types and products work best with YOKEFELLOW dual forms?

These forms are built for builder gel and crystal gel systems and also work well with poly gel applications. The natural curved profile suits most nail bed shapes, and the 15-size range ensures a snug fit for thumbs to pinkies. They are not designed for liquid-only systems that require freehand sculpting without molds.

• Optimized for UV/LED builder gel and crystal gel
• Compatible with poly gel nail systems
• 15 sizes accommodate varied nail widths and lengths
• Natural curve mimics healthy nail architecture for balanced extensions

How durable and reusable are the forms, and how should I care for them?

The YOKEFELLOW dual forms are made from premium materials intended for multiple uses when handled and cleaned correctly. After each use, soak off remaining product according to the gel manufacturer's instructions, rinse gently, and dry thoroughly to keep the fit and clarity consistent. Avoid harsh scraping or solvents that could haze the clear surface.

• Premium material supports many uses with gentle handling
• Soak and rinse off residual gel following product guidelines
• Dry fully before storing to prevent residue buildup
• Avoid abrasive tools and strong solvents to maintain clarity

What sizes are included and how do I choose the right one for each finger?

The kit contains 240 pieces across 15 distinct sizes, giving multiple duplicates of each size so you can match both hands and replace worn forms as needed. Start by trying the size that sits flush at the cuticle without overlapping skin, then adjust up or down until you find a snug, supportive fit. Keep a small trial set for each client to speed selection on future appointments.

• 15 unique sizes with repeats for left and right hands
• Select a size that sits flat at the cuticle without touching skin
• Keep sample sizing for regular clients to speed repeat work
• Extra pieces mean quick swaps if a form gets damaged

Who is this for: Nail technicians, busy salons, and DIY enthusiasts who want predictable, salon-grade nail extensions without the learning curve of traditional sculpting. If you prefer cleaner, faster application for builder gel and crystal gel, need a versatile size range, or want reusable tools that cut prep and finish time, this YOKEFELLOW Sandwich Dual Nail Forms set is designed to deliver repeatable results.

• Innovative Sandwich Design – Unique top and bottom dual-form system creates perfect nail extensions with precise shape and structure every time.
• Quick & Easy Nail Extension – Save time with fast application, no paper nail forms required, ideal for busy salons or at-home use.
• Crystal-Clear Finish – Designed for UV/LED builder gel and crystal gel, providing a flawless, natural-looking nail extension.
• Durable & Reusable – Made with premium quality materials for long-lasting performance and multiple uses.
• Professional Salon Tool – Perfect for nail technicians and DIY nail enthusiasts, ensuring consistent, salon-grade results.