Under Armour Muscle Vest GAA Jerseys Designed with a durable synthetic

Designed with a durable synthetic upper and speed lacing system

crafted with a mid cut ankle collar coupled with a pull tab to the heel and a lace fastening that offers a secure fit

Built with an open design

adding a touch of distinction

Kobe's legacy is a reminder to awaken this mindset—embrace obstacles—and find out what it takes to be a champion

Under Armour Muscle Vest GAA Jerseys Designed with a durable syntheticUnder Armour's Men's Muscle Vest delivers athletic performance with a streamlined fit, designed for maximum mobility and breathability during intense gym workouts and fitness training sessions. This activewear piece unites sport functionality with style. Product Highlights: Sleeveless design maximises motion for any training session Moisture wicking fabric keeps you dry during fitness activities Fitted cut offers a performance feel for workouts