Product Details High crew neck. Sleeveless arm opening. Elasticized leg openings. Covered snap fastening at gusseted inseam. Cotton-blend jersey, with double-layer lining & comfortable stretch. #539541 Show Less Materials & Care cotton 57%, polyester 38%, spandex 5% Machine wash cold, gentle cycle, hang dry. Imported. Fit & Sizing Fitted through body. Models are approximately 5'9" and are wearing sizes S (numeric size 4), L (numeric size 12), and XL (numeric size 18).