The product is a NIKE On Field Chicago Bears #40 Gale Sayers NFL Jersey for men in size M. This jersey is made of 100% polyester with a medium fabric wash, featuring a breathable design suitable for football activewear. The jersey is in the team's blue color and bears the iconic Bear theme, making it a stylish and comfortable choice for any football fan or player. Made by Nike, this jersey is designed for a regular fit and is an ideal choice for showing team spirit on game days. 1