Rash guards

Rash guards — what to look for

A rash guard is a compression top that sits close to the body, protects your skin from mat burn and rashes, and wicks sweat so you stay dry even through the toughest rounds. It has its place in BJJ, MMA and grappling, whether you train gi or no-gi. Above all, consider size — it should fit snugly but not constrict, so it doesn’t ride up during transitions. Look at the material and seams: quality flatlock stitching resists pulling during grips and survives frequent washing. Think about how you’ll use it — some cuts suit no-gi training, others are made to wear under a gi. Beginners need a versatile piece that handles everyday drilling; advanced athletes will appreciate a more durable version suited to their training intensity. Short and long sleeves both have their place depending on how much skin you want covered. Choose a rash guard that won’t distract you, and focus only on what’s happening on the mat.