NMKL38 120pcs Dual Nail Forms Poly Extension Gel Nail Molds With Scale Builder for Gel Manicure Nail Art Design Salon DIY at Home

12 Different Sizes: individually numbered 0-11, 10pcs/size, easily to choose the suitable size for your nails Perfect Length With Scale: designed with perfect length and a clear scale on the nail surface, convenient for you to choose and control the length you want to do. High Quality: No toxic, No smell, No harm to your nails and makes the nail durable & natural. Easy to use the poly nail gel/builder gel nail extension. Reusable: The stickers are made of high-quality silicone with a thickness of about 0.4mm, can be reused Suitable for: professional nail technician on nail salon,nail studio and nails art lover DIY manicure at home