Headband Size:ONE SIZE Ultra soft Softeril gasket provides

Ultra soft Softeril gasket provides a watertight seal and maximum comfort

comfort and durability (S

Presta valves are available in 33mm

resulting in excellent precision and a better feelHead size: 99

The GEL-NIMBUSâ„¢ 23 running shoe continues to offer excellent comfort and long-run impact absorption

Headband Size:ONE SIZE Ultra soft Softeril gasket providesTake on the elements in style with the B1B Headband that features a wide profile design for optimized coverage. The headband is finished with an iconic Oakley B1B logo up front for a unique style statement Additional Details Full Pile fabric for soft lasting warmth Material Composition 100% Polyester