Design: This Roller skates is equipped with 54x32mm/85A four wheels. PU high bounce wheel, which is very suitable for various environment.You can skate indoors and outdoors stable and safe. Applicable people: This roller skates is unisex. The fashion colors and retro high-top design can attract more attention on the sports ground.Please check the size information in the product description before purchasing Safety: Equipped with ABEC 5 bearings, safer, more stable and more comfortable for you . The classic double row and four wheels are very friendly for beginners. Intermediate roller skaters can play better performance through these two pairs of roller skates. Comfortable wearing: The shoe body is made of PU leather, with a high-top design and a Specially designed buckle closure, safety buckle, hook-and-loop fastener strong belt and shoelace to ensure a secure fit. Ideal gift: it is a gift for friends and sports lovers. Make your friends and family have fun in sports