

Note: This's an official strap only .. does not come with the Whoop 4.0 fitness device.
Product Features:
Original Whoop strap .. compatible with Whoop 4 wristband .. made from natural and elegant cashmere.
Easy to install.
Strap length: 24 centimeters.
The side frame is made of high-quality steel.
Smooth and comfortable on the wrist.
Durable and high-quality.
Can be easily washed with water and soap.
Warranty: One year