Lightweight Cap Headwear Size:One Size we’ve fine-tuned the fit with

we’ve fine-tuned the fit with a plusher tongue

Lining: 90% polyester/10% spandex

Computer-optimized midsole for our smoothest ride yet

The plant-based BiO-Matter®* frame material provides lightweight comfort and durability

and come in vibrant colors

Lightweight Cap Headwear Size:One Size we’ve fine-tuned the fit withThe featherlight, fast drying running hat for hard working protection whatever weather you run in. Laser cut ventilation helps you keep a cool head. Care Instructions Cool iron Do not bleach Do not dry clean Do not tumble dry Warm hand wash Protection that weighs nothing New laser cut ventilation technology provides high performance protection, while being feather light and fast drying. Basically whatever weather you run in, you're covered. The hat