The Nalgene Wide Mouth 1L Tritan Sustain Bottle is virtually unchanged since it first hit the outdoors over 50 years ago — and for good reason. Its robust design, made from BPA-free Tritan™ Sustain, is lightweight, leakproof, and odour-resistant. Built for long days, hard use, and everything in between.

• Wide mouth makes cleaning and mixing easy
• Made from BPA-free Tritan™ Sustain
• Leakproof when closed
• Odour-resistant and easy to clean
• Lightweight and incredibly durable
• Trusted Nalgene quality for everyday use

• Volume: 1L
• Dimensions: Height 21cm × Diameter 8.9cm
• Cap Diameter: 6.3cm
• Weight: 177g
• Material: Tritan™ Sustain
• Colour: Gray