Features:Lace-free system that turns any pair of lace-up tennis shoes into a slip-on sneaker.Stretch Fit For Comfort, The elastic laces mold to your foot for a custom fit.Increased pressure reduces discomfort and allows you to perform at your best.Fits everyone to reduce transition time, installs quickly and is easy to use. Each pair fits one pair of shoes.Makes a great gift for seniors with arthritis or other disabilities, children with autism, runners of all ages, and casual users.Specification:Material: polyester+PPS resinSize:1.1*1.02*0.63in/2.8*2.6*1.6cm,total length 35.43in/90cmColor: as shown in the picturePackage Includes: 1 pairNotes:Please allow slight errors due to manual measurement.Colors may vary slightly for different monitors.