The OKUGI features a 450 GSM Pearl Weave Jacket, made from a single piece of fabric, and with ample reinforcements in all the major stress points. The lapel is made from strong rip-stop EVA foam stretch material, which keeps the gi light, and keeps your lapel fungus and bacteria free. Stitching on the gi is very durable and embroidery is high quality. Both jacket and paints are extremely durable and comfortable for any roll session. The interior seams, which are most vulnerable and susceptible to fraying are reinforced. The Gi was also specifically tailored to meet the needs for both men and women A/F sizes.