Nalgene Ultralite Narrow Mouth 2oz BPA-Free HDPE Square Storage Bottle

Double the capacity of the 1oz, same ultralight HDPE build — for when one ounce isn't quite enough.

The Nalgene Ultralite 2oz Square Bottle gives you a bit more room for soaps, shampoos, spices, oils, or small gear items without adding meaningful weight or bulk. Made from BPA-free HDPE, it's leakproof, shatter-resistant, and built for real outdoor use. The square shape packs efficiently in any kit.

Key Specs

• Capacity: 2oz
• Shape: Square, narrow mouth
• Material: HDPE (High-Density Polyethylene)
• BPA-free | Leakproof | Ultralight
• Use: Soaps, shampoos, spices, oils, powders, small items

Why It Works

The square profile packs more efficiently than round bottles — no wasted space in a stuff sack or hip belt pocket. HDPE is chemical-resistant and odor-resistant, making it safe for food-grade and non-food liquids alike. At 2oz, it covers most weekend-trip quantities for personal care and cooking essentials.

Ideal For

Backpackers, thru-hikers, hunters, anglers, campers, and anyone building a compact, organized trail kit for multi-day trips.