Feature 1120pcs false nail mold in 12 different sizes made of highquality ABS material reusable and easy to remove 2Each nail mold is engraved with a scale which can facilitate you to quickly trim the appropriate length 3Very suitable for professional nail technicians in nail salons and nail art lovers of home DIY Specification Color Clear Size 12 Different Sizes Package 120Pcs Box Usage Finger nails Tip Packing list 1 box 120pcs nail mold Warm Tips Contains small objects please keep away from children Manual measurement please allow slight errors on size How to use 1Choose the size that suits you 2Fill the nail form with acrylicgel 3Place forms to the natural nails 4Gently press the product to make them stick firmly 5Let them stay on the nails for 30 seconds 6It needs to be cured with a nail lamp After the acrylic is dried remove the shape of the nail 7Trim and shape the nail extension gel nail 8Apply top coat and cure it Warm Tips Contains small objects please keep away from children Manual measurement please allow slight errors on size