Skechers Active Girl's Black Tee Size 7/8. The tee is 60% Cotton and 40% Polyester. Machine washable. 3/4 Sleeves. Stretchy. Multicolored. Star design. Has glitter detailing. Has a slit at the bottom in the back. Longer in the back. With the garment laying flat, the measurements are as follows: armpit to armpit is 15 inches and from back of the neck to bottom of the tee is 20 1/2 inches (to the longest point). Preowned but in good condition.