Whoop 4 HydroKnit Band / Night Swim

Product Features:

- Original Whoop band... compatible with Whoop 4 wristband.

- Easy to install... if you need guidance, we have included a video among the images.

What's the difference with the regular band?

- This band dries faster when wet and absorbs less water than the regular band.

- Made of comfortable and soft polyester material.

- Band length is 24 centimeters.

- The side frame is made of high-quality steel.

- Durable... high quality.

- Can be easily washed with water and soap.