Comfortable and Breathable Replacement Wrist Band For Fitness Tracker, Compatible with WHOOP 4.0 Heart Rate Monitor(24cm)

Super cute band and great quality. I’ll be purchasing more, I love having a variety of colors!

Fits great and works, but it’s clearly gray. If you’re going to call this white, you should call it “dingy old stained gray tee shirt white.” Thought this would hide well under a dress shirt, but it clearly isn’t white.

Likes: the color, soft material, dries fastDislikes: stretches after a few days but washing seems to unstretch it, interferes with the battery pack when charging the Whoop unit. Slid the battery on, it starts to charge, then stops if I move, then starts again, then stops…

I’ve used this strap for a month, and I’m extremely disappointed. The quality is shockingly poor considering how expensive it is. It constantly stretches out, which makes the WHOOP device sit loosely on the wrist – as a result, it doesn’t function properly. The strap also shows a lot of wear after just a short time: it collects dirt easily and gets scuffed up quickly. Honestly, a horrible purchase. WHOOP couldn’t even do its job because of this strap. I do not recommend ordering this to anyone!

Love this product