The 1HUND Trainer features a lightweight design that allows optimal floor contact, creating effortless weight training movements. Without sacrificing style, the 1HUND Trainer redefine the athletic slipper with a grippy sole and a minimal design that lets your feet move naturally while maintaining balance and fit with the adjustable diagonal strap.

You can find detailed fitting instructions in our dimensions drop-down below. Please measure the length of your foot to find the appropriate shoe measurement and size up to the next closest insole length.

Discounted & clearance items are final and are ineligible for returns or exchanges.

*Sizing sticker labels on products may differ from our website product titles as we continue to update our sizing guide