Granite Gear Add-On Pocket w/ Hypalon Black One size. The Add-On Pocket fits both your shoulder straps or your belt and will hold your cell phone or even the plus-sized smartphones within easy reach. Don't want your phone this handy then use the pocket for sunglasses snacks first aid kit or anything else you need readily accessible. This is a great addition to your pack. Specifications for Granite Gear Add-On Pocket w/ Hypalon: Manufacturer: Granite Gear Size: One Size Color: Black Condition: New Package Contents: Granite Gear Add-On Pocket w/ Hypalon Granite Gear 23152-0001-PC: Add-On Pocket w/ Hypalon Black One size