?100% MONEY BACK GUARANTEE: If you have any question about our product, we will give you no reason return and refund. Widely Application:Perfect for fingernails, toenails, natural or false nails, acrylic nails, dog or pet grooming, a must have in professional nail salons and DIY nail art at home, a terrific gift for girls, women, friends who love nail art as a Valentine's Day, Birthday, Christmas & Halloween beauty gift. ?4Pcs half moon emery boards&4Pcs black emery board:Made of premium adhesive tape and emery board, trimming and shaping natural, artificial or acrylic nails for a ideal shape and length without damaging, comes with high quality inter layer that make nail files sturdy and durable, not easy to break or bend, designed with double sides(100/180 grit), 100 grit use for filing and roughing up hard or thick fingernails and toes, 180 grit for smoothing up nail edge with refined. ?2Pcs 7 Ways Nail File and Buffer Block: 7 Sanding surfaces with different level of smoothness, combine nail file and nail buffer block together, each emery board with different colors show 7 steps to file and buffer nails: step 1 - coarse grit to shape nail, step 2 - medium grit to refine the shape, step 3 - fine grit to smooth edges of nail, step 4 - condition nail, step 5 - smooth nail, step 6 - nail buffer, step 7 - polish & shine, ideal tools for filling and buffering nails, grinding off UV. ?5Pcs Nail Buffer Blocks & 2Pcs 4Step Nail Buffer Block: The Colorful nail buffer block use high-elasticity sponge material, sturdy and durable, can be washable and reusable, the soft buffer blocks with 4 emery sides, each side with 120 grit sanding surface, ideal professional manicure tools for filing and smoothing acrylic nails, fake nail tips, natural finger or foot nails.The 4 step nail buffer block have delicate surface, polish gentle, no damage to nail and make it look shiny and smooth.Best Sellers Rank: See Top 100 in Beauty & Personal Care. Unit Count: 1.00 Count. Brand: Cianyyee. Material: Emery. Color: No1-18pcs-mixed Color. : B09Z6YVQ8C. Manufacturer: Cianyyee. Date First Available: April 29, 2022. Item model number: No1. Package Dimensions: 8.5 x 6.73 x 1.57 inches; 4.16 Ounces.