Outdoor Research Swift Cap Verde/Dark Grey One Size size. Specifications for Outdoor Research Swift Cap - Men's: Manufacturer: Outdoor Research Gender: Male Hat Size US: One Size Hat Style: Cap Fabric/Material: Nylon Women's Clothing Size: One Size Features of Outdoor Research Swift Cap - Men's Waterproof Windproof Breathable Fully Seam-Taped Fully Adjustable Hood YKK Aquaguard Zippers Internal Front Storm Flap TorsoFlo Venting - Hem-To-Bicep Zip Chest and Hand Pockets Key Clip Single-Separating Center Front Zipper Hook/Loop Cuff Closures Elastic Drawcord Hem Package Contents: Outdoor Research Swift Cap - Men's Outdoor Research 2434302980-1 size: Swift Cap Verde/Dark Grey One Size