1HDC 08.06 - Back to School Bag! Submission Forum

The Dolphin pack unfolds from flat crescents of plastic to swallow any load you throw at it.
Its organic shape hooks onto shoulders and hugs hips, so uses no straps.
The Dolphin’s loading mouth is against your back, safe from urban predators.
The sides of the Dolphin swell to swallow bigger loads, but the elastic mesh keeps loads well restrained and streamlined.
The elastic mesh has a membrane behind to keep the load dry.
An empty dolphin can be used as an umbrella, by holding it by the tail.
A mostly empty Dolphin sits on one shoulder, like a message bag.
Heavy loads make the crescents lie flat against shoulders and hips, keeping comfortable.