Barbell Mens Medium Solid Light Gray Performance Stretch Button Up Short Sleeve The Barbell Men's Medium Solid Light Gray Performance Stretch Button-Up Short Sleeve shirt is a classic and versatile addition to any casual wardrobe. Made from a blend of polyester, spandex, and polyamide, this jersey fabric shirt offers a comfortable stretch fit perfect for the summer season. The collared neck and button closure add a touch of style, while the regular fit ensures a comfortable and flattering silhouette. Ideal for any casual occasion, this Barbell shirt is machine washable for easy care and maintenance.