Tennis Wristbands by Racket Expressions - 2 Designs (Black or White) 100% original design 3.15" tall tennis wristband with embroidered angry tennis ball. Our tennis wristbands are soft, lightweight and comfortable to wear while playing. This high quality sports wristband is a blend of 85% cotton/15% elastic with a stitched green logo. Sized at 3.15 which is in between a standard and tall/double size sports wristband. Sold as a pair of 2 matching tennis wristbands in either black or white.