COMPATIBILITY Fits all models including Compatible with Apple Watch Ultra(49mm) Series 8/7(41mm/45mm) Series SE/6/5/4(40mm/44mm) Series 3/2/1(38mm/42mm) Choose your comfortable size This Compatible with apple watch band has two size: S/M and M/L. S/M Size - fits 4.7 - 6.3 inches (119mm-160mm) wrist. M/L Size - fits 6.3 - 7.9 inches (160mm-200mm) wrist Material Cotton + Polyester Fabric Stainless Steel Buckle Elastic Design It is comfortable lightweight and super cute! Easy to wash and stays on your wrist. This one is a cloth band It is easy to just slip on your wrist without messing with the clasp on a normal band. Flexible Design Compatible with Apple Watch Scrunchies Band Flexible Lightweight Stylish comfortable and doesn t irritate skin it does not rub on wrist. One Size fits most. It has no buckle so you can easily put it on or take it off.