Sandwich Nail Extensions-Dual Forms

• High-precision gel nail forms and nail forms for acrylic nails.

• our patented sandwich structure uses Top Mold + Bottom Mold [press-fit] the extensions to create a cleaner C-shaped curve, perfect symmetry, and is less likely to overflow gel than paper models/traditional nail forms.

New Arrivals — Two All-New Types!

• New patented spoon-shaped top film (W558/W559): The top film has a "handle" like a spoon, making it more stable to hold with your fingers. It doesn't obstruct your view during operation, allowing you to easily observe the amount and position of gel, and it's easier for beginners to control.

• More stable bottom film: The upgraded bottom structure prevents it from easily loosening or falling off during the extension process, maintaining the stable extended shape.

• New scale line design: The scale is clearly visible, making it easy to understand the length and effect of each extension at a glance, facilitating the creation of equal finger lengths and replicating the same length during follow-up visits.

• Professional packaging & reusable: 8 pieces/compartment × 30 compartments = 240 pieces/box. High durability, can be reused multiple times after proper disinfection, meeting the workload of high-traffic salons and professional nail technicians.

Why Pros Choose This Kit

• Sandwich precision: Top/Bottom molds lock alignment so the extension doesn’t drift; you get consistent formed nails with minimal refinement.
  
  
• Four pro shapes in one kit:

• W558 Short Oval(New) — Ideal for everyday/commuter wear and a client favorite, especially suited for smaller nail beds.

• W559 Short Square(New) — Clean and professional, better suited for larger nail beds

• W555 Thin Trapezoidal — crisp sidewalls and a sleek, modern silhouette.
  
  
• W557 Oval — soft transitions that mimic natural nail plates.
  
  

• 0–14 full sizing (Top & Bottom paired): snug sidewall fit reduces seepage and lifting.
  
  
• Fast demold, cleaner edges: polished interiors pop off after curing; edges are smooth with less finish filing.
  
  
• Works across systems: equally effective as nail forms for gel nails and nail forms for acrylic nails (hard gel, poly/extension gel, acrylic).