Product Description

A full-sized waistpack that converts to almost quadruple in size， becoming a dual compartment full-sized backpack? Sounds too good to be true， but believe it. And it's made of an ultra-durable， ultra-light material that packs easily into it's own pouch. It's never been so easy to grab and go.

Feature

Converts and expands from waistpack to backpack; top compartment expansion offers an incredible 270% more capacity when in the backpack configuration.
Adjustable waistpack and moisture-wicking Air Mesh backpack straps for comfort.
Zip-away internal divider for increased organization of contents.
Two side compression straps.Two side bottle holders.
Material:Water-resistant Nylon Fabric.Unfold: 17.7x11.5x7.8 inches， Fold: 11x7.4x2.7 inches. Product Weight:1.1 pounds