- Fabric:100% Waterproof Nylon Lining:100% Breathable Polyester Mesh Lining
- Adjustable:Medium best fits for 55-60CM,21.6"-23.6",6 7/8-7 1/2 The Detachable CHIN STRAP CORD can cover your hat from flying off in wind while travelling, fishing, boating or hiking.
- UPF 50+: the wide brim blocks most sun UV rays and provides excellent shade protect for face and neck.
- VERSATILE: flop down the brim to be a bucket boonie hat; button brim up to be a stylish cowboy hat.
- Crushable & Packable - you can fold or roll-up it and tuck in away in suitcase, great for cruise, outdoor trip, beach vacation and the like. Also it can regain its shape easily, but sometimes you might need steam/ironing machine to reshape it, you can find the instruction from the product images.
- Breathable & Ventilated & Moisture Wicking - the side opening allows air flow well in, so it will not overheat in the summer. The inbuilt 100% cotton sweatband increase the levels of comfort by wicking away any sweat.