JAW Pullup Gloves For our sizing guide, check out our how to size image within this product listing. Finger holes ARE NOT CUT upon purchase and are customisable. When sized and worn correctly, JAW Gloves should feel very firm like a sock! Double the protection and coverage of pullup grips with extra padding on your palm, protecting your skin from tearing and covering your current rips and blisters. Dont be shy with chalk as JAW Gloves and Chalk = Happy Active hands! Sizing Guide - SMALL: Teenagers, MEDIUM: Ladies/Men, LARGE: Larger Men.