Elbow's Best Friend. We took our popular and proven Indy elbow pad and made improvements to increase comfort and stability without sacrificing any breathability and D30™ impact protection! Feeling Alright - Inner elbow gusset is strategically construction so that nothing rubs you the wrong way. Double Your Pleasure - Built with two layers of protection“ a certified impact absorbing D30™ foam elbow piece and an abrasion resistant fabric cover. Strap Attack - A woven elastic strap for the upper arm and a neoprene comfort band for the lower arm work together to create a customized fit. SPECIFICATION Construction - Butterfly mesh. Protection - D3O elbow pad. Adjustment - Bicep hook and loop strap. Gripper - Silicone bicep gripper. Other - Abrasian resistant elbow cover.