The Easton Synergy HSX Elbow Pads is constructed with HyperSkin Fit Design that hugs the elbow closer for a more secure fit and comfort. The elbow pads feature segmented design that allows unrestricted movement, ARC foam donut provides comfort and breathability and prevents slipping. Comfortable neoprene straps over a stretch base provide a secure fit. The caps are constructed with Tru-Air cap, for protection they have Exo-Skel for the bicep and forearm protection and it is made out of lightweight E-Cell.