Only design to ensure 100% flush hand and forearm alignment for a comfort never before obtained Gray microfiber suede on the back increases comfort and eliminates slippage Performance stabilizing channel on the back (in addition to straps) that keeps pads in place on forearms True curved striking area collects kicks better Lightweight and smaller form factor reduces fatigue for pad holder Striking area dimensions: 7.25" wide x 14" long x 4.5" thick The best coaches and trainers use the best equipment. The Hayabusa Pro Training Series is the pinnacle of trainers gear. The Pro Training Series was developed to be the first and only state of the art professional line of performance striking pads tailored specifically to maximize striking technique, power and speed. Due to their technical nature, this is the most specialized line of training equipment ever created and will push your striking performance to new heights. Be sure to order the complete set.