Hummingbirds' hill is a USA style restaurant and bar in Tokyo. I stumbled upon their website while searching for some jewelry that I found earlier in the Free & Easy. I instantly noticed the HBH bandana which stands out from the rest of their HBH Goods.
I really like the design and they are surprisingly cheap. A bandana costs only 840 yen (which is roughly €7.20) and 3% of their revenue will be donated to the Japanese UNICEF.