Amazon.com : FREEMOVE Hydration Bladder Replacement Seals > Cap & Tube Seal > an Essential Spare Set of Seals 2L or 3L Water Bladders : Sports & Outdoors
Mil Spec Crux™ 2.5L Reservoir with Tube Cover
Amazon.com : Camelbak 90856 Mil Spec Antidote Accessory Reservoir, 70 oz/2.0L, Tan : Hiking Hydration Packs : Sports & Outdoors
Amazon.com : Aquatic Way Bite Valve Replacement Mouthpieces fits Camelbak and Most Brands (4-Pack), with Shutoff Valve and Tube O-Ring for Hydration Bladder and Backpack Water Reservoir : Sports & Outdoors