This is for a Men's Nike Tank Top Brand New with Tags White USA Dri-Fit Cotton Tee Size L, XL my measurements approx: L 23 1/2" underarm to underarm, 19 1/2" underarm to bottom XL 25 1/2" underarm to underarm, 20" underarm to bottom Tag has CK0457-100 has "NIKE" & "Since Nineteen Seventy Two" on Front Nike Dry 57% cotton 43% polyester Summer Holiday wear Father's Day Shirt NWT red white blue large lg x-large athletic workout active wear sports