Personalized Fit System - Unsurpassed personalized fit characteristics, brining fit innovation to three distinct areas: Shoulder pad offers core body / bicep / shoulder cap adjustment, Shin guard allows adjustability of calf wrap, Anchor Strap 2.0 optimizes the fit profile of the elbow pad Vent Armor Composite - This second -generation Vent Armor Composite is the nest step in maintaining all the important impact properties that high-performance players while helping to eliminate weight by 25% vs. traditional 3mm HDPE Thermo Core + Liner - THERMO CORE+ is the most technical weave of material created by the BAUER R&D team to date. Moisture-wicking materials combined with Xylitol treatment to act as a cooling agent. Added anti-bacterial properties contribute to every detail the high-performance player demands - for light, dry, cool performance Value-Added Features - Whether optimizing weight or making the player feel secure., the VAPOR X:60 Under protective series covers every detail. Anchor Strap 2.0 on the Shin Guard and Elbow Pads, and Vent Armor Foam in key impact zones help the player feel secure in every game situation Specs Features: Protection: Lightweight Vent Armor Composite Protection - Asymmetrical Shin Cap Shell Multi Layered knee cap lined with Vent Armor Foam Pre-curved knee donut Segmented adjustable thigh guard Segmented removable liner with venting Extended knee wing dome technology Fit / Mobility: VAPOR Free Flex System incorporating: - Free Flex Thigh Guard Protection - Free Flex liner Anchor wrap strap across calf and knee for secure fit Wrap strap lower leg closure Vent Armor Foam Thermo Core + Liner