This super heavyweight single weave Judo/ Jiu-Jitsu uniform is 100% cotton that provides comfort and breathability during high intensity workouts. Constructed of 100% cotton, it is both lightweight and durable with reinforced stitching and trims where its needed most to provide additional durability; rice grain quilting on the chest, diamond pattern quilting along the skirt portion. Pants feature quilted knee areas add extra support and prevent wear and tear during Judo training. reinforced, quilted knees. Quilting enables the gi to withstand the stresses of constant pulls and tugs without ripping or tearing. Meets IJF requirements. Comes with jacket and pants. Belt not included.