How to Care for Your BJJ Gi: Washing, Drying & Maintenance Tips

Why Proper Gi Care Matters

Your BJJ Gi is an investment. A quality Gi can last years if cared for properly — or fall apart within months if mistreated. Beyond durability, proper Gi hygiene is essential for health and respect for your training partners. Nobody wants to roll with someone in a foul-smelling or bacteria-laden Gi.

Washing Your BJJ Gi: The Right Way

• Wash after every session. Never leave a sweaty Gi in your bag overnight. Bacteria and mold develop quickly in damp fabric.
• Cold or warm water only. Hot water causes significant shrinkage in cotton Gis. Stick to 30°C (86°F) or below.
• Use mild detergent. Harsh chemicals break down fabric fibers and fade colors over time. Sports-specific detergents or mild liquid detergents are ideal.
• Turn your Gi inside out. This protects patches, embroidery, and the outer surface from abrasion during the wash cycle.
• Avoid fabric softener. Softeners coat fibers and reduce moisture-wicking properties. They also cause faster wear on cotton weaves.

Drying Your BJJ Gi

• Air dry whenever possible. A tumble dryer on high heat is the fastest way to shrink your Gi and degrade the fabric.
• Hang dry in shade or indoors. Direct sunlight can fade colors, especially on black Gis. Dry in the shade or indoors with good airflow.
• Do not wring or fold while wet. Allow the Gi to hang flat or on a wide hanger to maintain its shape.

Dealing with Stains

Blood stains should be treated immediately with cold water — never hot. Cold water breaks down blood proteins; hot water sets the stain permanently. For stubborn stains, a small amount of hydrogen peroxide on white Gis is effective. For colored Gis, use an enzyme-based stain remover.

Maintaining Patches and Embroidery

If your Gi has embroidered patches, check them regularly for loose threads. Catch and trim any stray threads early to prevent unraveling. Iron-on patches should be re-pressed if edges start lifting, using a pressing cloth to protect the surface.

How Long Should a Quality BJJ Gi Last?

A well-made BJJ Gi from a quality manufacturer, properly cared for, should last 2–4 years of regular training. Signs it is time to replace your Gi include thinning fabric in high-stress areas, collar fraying, and weakened seam stitching.

Looking for a durable, long-lasting BJJ Gi? Onrox International manufactures Gis built to withstand years of intense training. Contact us for custom and bulk orders.