3-Way back protection increases fit and comfort Adjustment in the back for better fit of the shoulder and chest High density foam contoured to the top of the shoulder with 2 HD foam caps 3-Way design maximizes fit and protection High density foam chest blocks with new triangle shape increase fit, flex and protection High density foam blocks in the rib area for added protection HD foam in the forearm and biceps combined with low-density foamreduces weight by 5.7lbs New orange fabric mesh with hydrophobic properties