〈UNISEX〉B.G.THREE / ThermoFlex（TM） Bucket Hat Liberation from the stress of tightness! A bucket hat that uses a sweatband, 'ThermoFlex（TM）', inside that expands and contracts with body temperature. It deforms with the temperature of the skin as soon as you put it on, and stops at the size of your head circumference. It supports expansion up to 5cm per size. It can be expected to reduce stress such as headaches caused by tightness. The design is a simple motif so that it can be used in various scenes. This is a piece that caters to the active daily life of modern people. Unisex Color: Black Size: L Height 8.5 / Head circumference 57.3 / Brim 5.8 Brand new, unused, beautiful item with tags.