Type: Tops Design: Short-sleeved cut-and-sew Neck Design: Crew neck/U-neck Color: Navy Size: O This is a stretch material shirt. I used it for training and as a rash guard to prevent sunburn at the pool, etc. Used 2-3 times. Shoulder width 49cm, body width 55.5cm, length 71.5cm Rash guard Swimsuit Training wear Men's Stretch shirt