All backpacks are customized to individual consumer needs. Backpacks contain hooks to hang infusion/ feed bags, a grommet that allows the tubing to discreetly be fed through the back of the backpack, an easy access front pocket when the pump can be placed for accessibility and comfort. Use: Medical Backpack Material: Canvas Color: Light Blue Unisex Size: W 12.5 x 7* x H 10.6 in Style: Vintage Capacity:20-35L Type: Softback Feature: Anti-Theft Gender: Unisex Handle/Strap Type: Hard Handle Interior: Interior Zipper Pocket with grommet for easy access Exterior Grommet for line Chest Strap Extra Pockets for Medical Supply Storage