We have invited the accessory brand, the MAD HATcher, to design and produce this portable drink accessory bag. The three-and-a-half drinks series uses PET bottle packaging, while the accessory bag is made from recycled rPET materials.

The bag body and shoulder strap are detachable, the shoulder strap is adjustable, and the outer pocket can hold a packet of instant coffee while the inner pocket can fit a bottle of instant beverage or a phone and small items. There are two color options available.