1920s Mens Fall Winter Trilby Gatsby Gangster Short Brim Fedora Party Derby Jazz Hat

•Adjustable Size - Medium best fits for 56-59cm,22"-23.2",With an adjustable tape built inside sweatband•SPF 50+: this sun hat has passed UPF 50+ test, it could block 97.5% or more of sun UV rays and provides excellent shade protect for FACE and NECK•Waterproof - Special healthy coating will show it's powerful waterproof capability,it can protect you from the effect of the rain and offer good coverage for your neck,face,and it's quickdry•Detachable Chin Strap - adjustable for a better fit; won't blown off when it gets windy.•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. •99130