The Fresh Strap- Fitness Tracking Whoop Strap Band Replacement Compatible with Whoop 4.0 and Whoop 3.0 - Odor Resistant, Breathable Nylon, Whoop 4.0 Accessory

Perfect! I got another band so I could switch them out in case the one I'm wearing gets wet. I like the color, the quality seems up to par, it functions just as my original whoop band did, and is very comfortable. Overall good value!

Really wish this worked as it is substantially cheaper than the Whoop straps themselves. But it doesn't fit the Whoop properly - doesn't get a snug fit. Also have to take it off to charge with Whoop's portable/wearable charger -- which defeats the purpose. We tried to make it work beyond the exchange window, but wish we would have returned it right away. Bummer.

Fast delivery. Plenty to choose from.

This is not compatible with the 3.0. No idea how to attach the actual strap to the whoop device. It does not slide on as shown in the video. May work w/ the 4.0 but if you have the 3.0 just stick with Whoops actual straps.

Great look and feel. Exactly what I needed

Does not fit the actual device.