Unique design: The watch bands outer surface is made of high quality PU leather. It is a hybrid sweatproof strap comfortable and lightweight to wear. Comfortable Band: Leather is comfortable except in the summer when the heat makes it stick to your skin.But our this hybrid band fixed this problem by adding air channels to the inner surface of the band giving your skin room to breathe. Security: Band comes with stainless steel connectors on both ends which lock onto the watch precisely easy to install and remove. Item Type: Watchbands Model Number: Sport Band for Apple Watch all series 7 SE/6/5 4 3 2 1 iwatch 41mm/45mm/44mm/42mm/40mm/38mm 41mm=40mm=38mm 45mm=44mm=42mm Band Material Type: PU leather Condition: New without tags Item Type: Watchbands material: PU leather band For Apple Watch belt Compatible for Apple Watch 41mm 45mm 42mm 44mm 38mm 40mm Package 1 x leather Watch Band (not incude watch )