Extremely soft, breathable and comfortable. Perfect for traveling, doesn’t take much space and will dry within hours. Now with added reinforcement in both jacket and pant sleeves to make it the toughest-extra-light gi you’ll ever train in. The jacket is made of 275 gsm (gram per square meter) star weave. The pants are made of 8 oz ripstop fabric. Internal, flat drawstring. Spectrum tape inside jacket and cuffs. Reinforced 4 inch, 10 stitch pearl weave layer inside the sleeves and cuffs for stronger grip breaking. Belt is sold separately. This gi is NOT IBJJF approved due to the fabric of jacket. – Jacket 275 gsm star weave. – Pants 8 oz ripstop fabric. – Heavy reinforced stitching. Please read size guide and washing instructions below. If you have any questions, please contact customer service . Also read the Rebelz Ultimate BJJ Gi Guide for advice and tips.