Raven Fightwear Men's Oni ni Kanabo Long Sleeve MMA BJJ Rash Guard Sublimated graphics will not peel or fade providing long lasting durability Rubber lining at the waist keeps rash guard secure during movement, Light weight and breathable fabric keeps you cool and comfortable Reinforced flatlock stitching for long lasting durability Light weight and breathable fabric keeps you cool and comfortable Four way stretch fabric stretches in all directions allowing for maximum range of motion