Heavyweight House-dyed denim, with a large 9-color Mushroom embroidery on the front panel. It has an extra-large volume capacity, neoprene inner liners in the 3 front compartments, and heavyweight reinforced straps. We use three different inner liners on the back-panel, to make it soft-wearing, insulated, and resilient. Two side pockets, one with mesh-bottle holder, easy-access eye-wear pocket, a hi-density neoprene envelope inside for laptop or tablet. Has a concealed pocket.
