geeksoutstore HEAT REACTIVE CAMO BANDANA - メルカリ。Heat reactive digital camo Bandana. Love seeing these new。The heat-reactive camo bandana by @geek_out_store。geeksoutstoreHEAT REACTIVE CAMO BANDANA2 BLUE×ORANGE新品未開封30℃前後で色が変わるインクを2種類使用したバンダナ。SIZE 53cm × 53cm。GEEK OUT STORE | New heat reactive bandana for