The Men's MSX by Michael Strahan Navy Chicago Bears Warm-Up Sleeveless T-shirt is the perfect way to show your support for the Chicago Bears. Made from a comfortable polyester, lyocell, and spandex blend, this sleeveless tee features flatlock stitching for durability and screen-print graphics that proudly display your Chicago Bears pride. Whether you're cheering from the stands or hanging out at home, this tee is sure to keep you cool and comfortable while showing off your team spirit.