Polar Proof: Waterproofing for Fleece 10oz eyewear including internal mesh organization and

including internal mesh organization and a dedicated sleeve for a laptop

Leak-Proof Rotating Valve: Twists open for easy sipping and twists apart for easy cleaning

All other colors have the same under brim color as body of hat

Strutted vents in the fly for excellent air circulation

Polar Proof: Waterproofing for Fleece 10oz eyewear including internal mesh organization andFleece fabrics are used to provide lightweight, insulating mid layers and additionally hats and gloves to keep you warm. Fleece fabrics are made from synthetic fibers. The construction of the fabric allows air to be trapped between the fibers and warmed by body heat to provide insulation for the user. Although the individual fibers of fleece cannot absorb water, it is possible for water to become trapped in the spaces between the fibers. The