Completely collapsible for superior packing efficiency, these burliest medium-to-large capacity water storage and delivery systems are perfect for everything from alpine to road warrior-style expeditions. Designed to endure extreme conditions, they are armed with incredibly tough 1,000-Denier exteriors and now feature an improved BPA-free food-grade lining for better-tasting water. Whether facing freezing temperatures or the rigors of hardcore adventures, these bags are built to withstand it all.

Key Features:

• Heavy-Duty: Abrasion-resistant 1,000D fabric, laminated with food-grade polyurethane, can handle everything from freezing to boiling.
• Versatile: The low-profile 3-in-1 cap lets you fill, drink, and pour with ease.
• No-Hassle Attachment: Perimeter webbing allows for easy carrying and hanging.
• Safe Drinking: BPA-free for clean, worry-free hydration.

Additionally, the Hydration Kit accessory adds do-all versatility, making these systems even more adaptable to your needs. The new svelte 3-in-1 cap ensures greater ease in filling, drinking, and pouring, making this product an essential companion for expedition crews and adventurers alike.