BRAZILIAN JIU-JITSU A-Z BJJ MMA T-Shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Here at MMA BJJ APPAREL we work for the discerning Brazilian Jiu Jitsu Practitioner. This BJJ Tee is the perfect gift for anyone who trains and competes BJJ. Lightweight, Classic fit, Double-needle sleeve and bottom hem