Tees 7Diamonds Mens 7 Diamonds long sleeve shirt XL Long sleeve shirts, Clothes Tees 7Diamonds Core Long Sleeve Tee (7 Diamonds) 7 Diamonds Shirts 7 Diamonds Mens Striped Long Sleeve Dress Shirt. Our Core Performance?? Collection combines our signature 4 Way Stretch fabric with a softer than ever finish that allows for all around comfort in or outside the house.?? The perfect everyday long sleeve basic you can wear to any occasion. Features ribbed thumbhole cuffs. Details: Care: Machine wash cold, tumble dry low. Do not bleach, do not dry clean. Composition:?? 92% Polyester 8% Spandex