Zenana Outfitters Basic Short Sleeve Crew Neck T Shirt short sleeves crew neck 95% Cotton 5% Spandex Junior Sizing: Small measures 14" from right to left underarm unstretched, Medium-measures 15" from right to left underarm unstretched, Large-measures 16" from right to left underarm unstretched If you're looking for a Zenana top similar to one you've purchased elsewhere, please email first to see if this is the same style. THANK YOU!!.