Climb to the top in the all-new Fuji Sekai 2.0. This best selling IBJJF Approved Gi from FUJI Sports was completely redesigned for the high-performance athlete in all of us. Excel to greatness with gear that will never fail you, even during the most rigorous training sessions and competitions. Sekai 2.0 - World Ranking. This lightweight gi design is built to last with triple reinforced ripstop pants and extra rows of stitching for a sturdier collar. Also available in Blue or Black This lightweight Gi design is built to last with triple-reinforced rip-stop pants and extra rows of stitching for a sturdier collar. Available in Long and Heavy cuts for a better competition Gi fit. Lightweight fabric ideal for Jiu-Jitsu weigh-ins Triple-reinforced rip-stop pants Stiff collar with extra rows of stitching Bungee cord drawstring for better waist comfort Contrast stitching Fuji's Proprietary Cotton Blend Fabric Durable Long Lasting Fiber Weave Pre-shipment Quality Control Inspection Guarantee Lightweight 450g Pearl Weave Gi Jacket IBJJF, NABJJF, UAEJJF Approved Belt not included.