Length: roughly 120mm + 85mm

Width: 20mm

Colour: Mint Blue, Olive Green, Lake Blue, Taro Purple, Sky Blue, Navy Blue, Solar Orange, Coral Red, Coffee Brown

Material: Food-grade Sillicone

Universal watch strap, best for Amazfit BIP U smartwatche.

*Some users may experience skin discomfort or allergies after wearing the device due to physical reasons. If you notice that your wrist skin is red or allergic after use, remove the device. If the symptoms do not resolve after more than 2-3 days after removing the device, please contact a dermatologist.