Main Feature:
PERFECT DESIGN:Fashion design, both lightweight and durable. And a row of pressing die forming air holes, not only further reduce the weight, but also improve the permeability.Silica gel materials, environmental protection and non-toxic, feel more comfortable, perfect for sports wear. EXCELLENT FITS:customized the mould by oursleves, Perfect and ONLY Fit to Xiaomi Mi Band Version 3.0 Fitness Tracker. ADJUSTABLE SIZE:Free size fit your large and small Xiaomi Mi band 3 fitness superwatch , convenient and enjoy very much for your exercise time OPTIONAL COLOR:Kinds of color for choosing, Turns your fitness tracker band into a fashion statement with different day. Track your steps in style wherever you go ! With sweat grooves design, it's helpful for sports It is with many air holes