For a gi class, you will need a properly fitted BJJ gi and belt. For no-gi training, wear a rash guard with grappling shorts or spats. Avoid clothing with pockets, zippers, or anything that could catch during training.

Your gi should allow you to move freely without feeling excessively loose. The sleeves and pants should provide adequate coverage without extending too far over your hands or feet. Check the product size chart because fit can vary between gi models.

A fitted rash guard and grappling shorts are the most common choice. The clothing should stay close to your body, handle sweat, and allow unrestricted movement without exposed zippers or loose pockets.

Many products can be used for both, but tournaments may have specific requirements covering colors, fit, rank markings, and uniform condition. Always check the current rules for your tournament before competing.

Wash gis, rash guards, shorts, and other training clothing after every session. Use cold water and follow the care instructions on the product. Avoid high heat unless the label allows it, because excessive heat can damage fabric, elastic, prints, or cause unwanted shrinking.