280Pcs Sandwich Dual Forms Nail Mold – 14 Sizes Extension Kit

Achieve Salon-Perfect Nail Extensions at Home

Take your nail game to the next level with these Sandwich Dual Forms Nail Molds — the ultimate tool for quick, flawless nail extensions. Whether you're a professional nail tech or a passionate DIY enthusiast, this all-in-one system makes sculpting beautiful, long-lasting nails easier than ever. Made in Mainland China.

Why You'll Love These Dual Nail Forms

• Innovative Sandwich Design: Each set includes perfectly matched top and bottom molds that clip together to create a uniform C-curve and smooth nail surface — no guesswork, no mess.
• Generous Quantity: Choose from the 140-piece set (70 complete sets) or the 280-piece set (140 complete sets) — plenty for multiple clients or extended personal use.
• 14 Sizes (0–13): With a full size range included, you'll find the perfect fit for every nail shape and width — from petite pinkies to wider thumbs.
• High-Quality Clear Plastic: The transparent material lets you monitor product application in real time, while the flexible construction makes removal effortless without lifting or damaging the nail extension.
• Salon-Quality Results: Sculpt stunning stiletto, coffin, almond, oval, or square nails with consistent, polished results every single time.
• Versatile Compatibility: Works seamlessly with poly gel, acrylic, hard gel, builder gel, and other nail extension methods.

Perfect For

• Nail salons and professional nail technicians
• At-home DIY nail art enthusiasts
• Nail extension beginners looking for an easy-to-use system
• Creating any nail shape: stiletto, coffin, square, oval, almond, and more

What's Included

• 1 Box of Sandwich Dual Nail Forms (140 or 280 pieces depending on variant)
• 14 sizes labeled 0–13 for a complete size range

Tips for Best Results

Apply a thin, even layer of your chosen gel or acrylic product inside the bottom mold, place your finger in, clip on the top mold, cure under your UV/LED lamp, then gently flex and remove the form. Finish with filing and buffing for a flawless look.

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• 12-Piece Waterproof Nail Art Pens – Fine Tip DIY Design Markers

For more nail care tips and best practices, visit the FDA's guide on Nail Care Products.

Frequently Asked Questions

Q: What nail extension products are compatible with these sandwich dual forms nail molds?

A: These dual forms nail molds are compatible with a wide range of nail extension products, including poly gel, hard gel, builder gel, acrylic gel, and other sculpting gels. They work with any UV/LED-curable product, making them highly versatile for different nail art techniques.

Q: How do I use the sandwich dual forms for nail extensions?

A: Simply select the correct size mold for each finger (sizes 0–13), apply your chosen nail extension product into the bottom mold, press your nail into it, clip the top mold on to shape the C-curve, cure under a UV or LED lamp, then gently flex and peel the mold away. File and buff as needed for a salon-quality finish.

Q: Are these dual nail forms reusable?

A: These sandwich dual nail forms are designed for single-use per extension set to maintain hygiene and accuracy. However, with gentle cleaning immediately after use, some users are able to reuse them a limited number of times. For professional salon use, single-use is recommended.

Q: What sizes are included in the 280-piece sandwich dual nail forms set?

A: The 280-piece set includes 14 different sizes labeled 0 through 13, with 10 top molds and 10 bottom molds per size (totaling 20 pieces per size). This ensures a perfect fit for a wide variety of nail shapes, from narrow pinkies to broader thumbs.