New Axis Pro elite Certified Maple EK TECH AX110 Baseball Bat Two Toned Bowling Silicone web technology helps absorb 30:Black Grey Silicone web technology helps absorb shock and shift loads from the painful area of the knee Dual Axis hinges work with the web for improved fit and articulation Compression molded back pad with mesh for maximum comfort and breathability Undersleeve with stash pocket and anti migration technology Reflectivity for enhanced visibility in low light conditions keeping you light and comfortable no matter how intense your game HeatGear® stretch knit inserts allow mobility so you don't feel restricted 4 way stretch construction improves range of movement and accelerates dry time to keep you comfortable Interior waistband cord gives a more secure fit 10" inseam Body: Polyester Insert: Polyester Elastane Imported Polyester New Axis Pro Elite Certified Maple EK Technology