G-Form Protective Compression Shirt
Like a personal shied and a friend that's always on your side, this low-profile Compression Shirt is designed to protect and support your shoulders, sternum and ribs. The G-Form Compression Shirt literally acts like armor. Absorbing over 90% of impact forces - time after time - while giving you full athletic mobility.
G-Form's Reactive Protection Technology (RPT), a composite blend of Poron XRD material, and proprietary G-Form technology serves as a buffer between you and the body blows that otherwise lead to major injuries.
Got the XXL and it fits fine, I'm 6'3" 250 lbs with a 51" chest, the shoulder and under arm rib protection is good but the chest pad is small and does not cover the sternum and of course there is no spine protection but knew that going in.