Whipcord BEST BUY SOFT SILICON BAND STRAP FOR MI BAND 3 AND MI BAND 4(WATCH NOT INCLUDED) Smart Band Strap  (Black)

WHIPCORD The wristband button is delicate and smooth, and the texture is clear. The T-shaped design effectively locks the wristband, so you don't have to worry about the wristband falling off at any time. High Quality: Made By Durable And Waterproof Materials. The Size Can Be Adjusted According to The Circumstance Of Individual Wrist. Multi-Colors Available: You Can Change The Color Every Day. Personalize Your Wristband To Match Your Daily Style With This Brand New Color Choices Comfortable For Sporting Time: Free Size Fit Your Wrist Depend On The Button Site You Place. High-end fashion Waterproof Scratch resistant, Durable, long life Feel good, perfect fit.