Coexist T-shirt uses religious symbols to promote religious tolerance. Large size measurements: Width at narrowest point under armpits: 21.5"/54.6cm. Height from top of collar at back of shirt to waist: 29"/73.7cm. Shoulder to shoulder as measured by seam: 20.5"/52.1cm. Sleeve from seam at top of shoulder to cuff: 8.5"/21.6cm Also available in several other sizes. Search our store using the Lifeweaver_llc link above.