If you're a student of the quadrants, you choose the slice that gets results and gives your dog positive vibes!  This unisex T-Shirt is 100% cotton, so consider sizing up.Seamless double-needle collarDouble-needle sleeve and bottom hems100% cottonTaped neck and shoulders for durabilityCare InstructionsMachine wash cold, tumble dry low or hang to dry.DO NOT IRON THE DESIGN.