Experience cool comfort in a vented short sleeve shirt in even the steamiest conditions! The breathable cotton/poly fabric will help keep you cool and minimize wrinkles. The mesh ventilation panel on the back has a velcro flap to allow for maxiumum airflow. Perfect for travel or training your dogs on hot summer days- our logo on the sleeve shows everyone how serious you are about what you do! Khaki. Sizes: M, L, XL, 2XL and 3XL.