Original BioTracker Full Brief (Final Sale)

great undies but watch the sizing

I like these undies, they are light and comfortable. Haven't had them long enough to see how the tracker feature works. Beware the sizing though - as a 14-16 the website told me to buy XL but when they arrived, the boxes said XL was 18 and they are all a bit too big.

All I can say is they are very comfy undies and I’ll be buying more

Bio Tracker full brief

Very comfortable - great fabric you forget you’re wearing it