This strap is compatible with a wide range of Apple Watch series and sizes

5cm (Total Length: 19cm / 7

wear-resistant

Made from high-quality aluminum alloy

it's non-allergenic

lcw01 104 012 Apple Watch 41mm This strap is compatible withThe Glacier Series TPU Smart Watch Case Cover + Watch Strap Band for Apple Watch Series 7 45mm is made from eco friendly and soft TPU material with a metal buckle closure for easy wearing or taking off. Designed with accurate cutouts, it perfectly fits your smart watch, providing protection from scratches and shocks. The watchband features adjustable holes to fit wrist circumferences between 10cm to 20cm, with dimensions of 250mm x 22mm in size.