Nalgene Ultralite Wide Mouth 16oz BPA-Free HDPE Square Storage Bottle

Half a pint of leakproof, ultralight HDPE storage — the 16oz wide mouth square bottle for serious trail use.

The Nalgene Ultralite 16oz Wide Mouth Square Bottle is built for rugged adventures and everyday convenience. Made from BPA-free HDPE, it's lightweight, leakproof, and tough enough for the most demanding outdoor conditions. The wide mouth makes filling and cleaning easy, and the square profile packs efficiently without wasted space in your kit.

Key Specs

• Capacity: 16oz (1 pint)
• Shape: Square, wide mouth
• Material: HDPE (High-Density Polyethylene)
• BPA-free | Leakproof | Ultralight
• Use: Liquids, dry goods, powders, camp storage

Why It Works

At 16oz, this bottle handles bulk quantities of camp soap, cooking oil, fuel, or dry goods for extended trips or group use. The wide mouth makes filling from a larger container fast and spill-free, and the square profile maximizes pack efficiency in a stuff sack or bear canister.

Ideal For

Backpackers, thru-hikers, hunters, overlanders, group campers, and anyone who needs reliable, high-capacity leakproof storage for extended outdoor adventures.