Castelli Pro Thermal Head Thingy - Yellow MCP The flapjack is baked so

The flapjack is baked so that it has a slight chew through the edge

Rubber placements on the heel for durability

and post-consumer household waste to avoid the larger environmental impact of producing virgin content

Nano Tech Formula cleans on a molecular level

Castelli Pro Thermal Head Thingy - Yellow MCP The flapjack is baked soThe Pro Thermal Head Thingy can take on multiple duties from being a neck warmer to being a bandana, a face covering, or a hat. Made from thermoflex fabric it is warm, soft to the touch, and high stretch, keeping comfort levels high. Ideal for stopping cold air entering the top of your jacket on those cold winter rides. Features: Thermoflex fabric for warmth, soft feel, and stretch Can be used as a neck warmer, bandana or hat Sublimation printed