Description: brand new and high quality It is a pack of Sanding Files for Nail Art Finishing. Double Sided,One side is with Grit #100 and the other #180 High quality sanding blocks for filing nail extensions, acrylic nails, false nail tips or natural nails. It is a handy little nail art tool to for buff and shape up uneven nail surface before UV gel and acrylic application. It can be used before applying nail polish or nail treatments. perfect for home use or Pro use. Material:EVA+Sandpaper+PS plate Size(LxWxH):17.8x2.8x0.4cm/7x1.1x0.15''(approx) Color:Black Quantity: 1 pc Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Nail File(other accessories demo in the picture is not included.)