Warrior's FatBoy line is notirious in box lacrosse.  The Warrior Fatboy Bicep pad allows for added protection alongside any shoulder pad.  Built to withstand even the hardest checks in the indoor game, without a lot of bulk.  Designed to fit the gap between the elbow and shoulder pads, works with any pair of elbow or shoulder pads.  Doesn't hinder arm movement. 

• Free-floating, adjustable compression molded protection
• Compression molded protection
• Protects the gap between the shoulder & arm guard
• 2 pads come in a pack