Add a splash of style and sustainability to your workout gear with the adidas D4M HIIT Graphic Fill Short Sleeve T-Shirt. Crafted for training, this T-shirt is made with Primegreen — a series of recycled materials to help you do your bit for the environment. Breeze through your cardio sessions and lifts in the adidas D4M HIIT Graphic Fill Short Sleeve T-Shirt. 100% recycled polyester. Imported.