Tipperary Windsor MIPS Matte Helmet with normal brim The Tipperary Windsor Collection blends style and comfort with leading-edge helmet technology in a sophisticated selection of helmet styles. Riders will experience a customized, snug, comfortable fit accommodating a variety of hair styles. The low profile, molded ABS outer shell is in a sophisticated matte black, coated with a special easy to clean, mark-resistant finish. The adjustable 5-point PU leather harness with patented Duratex buckle offers a removable, comfort chin pad for a superior finish. The Tipperary Retention System is discreetly integrated into the helmets to work in concert with the MIPS Multi-Directional Impact Protection System. The MIPS low-friction yellow liner hangs from the helmet shell with rubber elastomers, just like a hammock, and moves independently from the helmet. It is proven to reduce rotational motion by absorbing and redirection rotational energies and forces that would otherwise be transferred to the brain from angled impact. Features: ASTM F1163-15 and SEI Certified 360-degree crush-resistant fiberglass banding Wide brim Lightweight, high-density ABS shell provides high impact resistance High impact absorbing EPS foam liner Six strategically located cooling slots channel air from front to back Removable, quick dry, washable comfort liner Item Specifications: Sizes: Small - 6 1/2 - 6 3/4 Medium - 6 7/8 - 7 1/8 Large - 7 1/4 - 7 1/2