Helikon-Tex Outdoor Bottle 1 L — Clear

The Helikon-Tex Outdoor Bottle is a wide-mouth 1000 ml bottle made from BPA-free Tritan, designed for people working outdoors in variable conditions who need a container that won't affect the taste of water or fail under stress.

Tritan is a technical copolyester that neither absorbs odours nor leaches chemicals into the water, even after repeated use and washing cycles. It handles a thermal range from −10 °C to +90 °C, coping equally with a night-time freeze at altitude and hot liquid poured directly in. The wide mouth makes it easy to fill from natural sources, add supplements or powdered hydration mixes, and slows ice formation compared to narrow openings — a real advantage on extended winter outings.

The cap has an integrated gasket that seals without any separate parts to lose or forget. The bottle is compatible with the Helikon-Tex Field Cup and the Essential Kitbag, fitting into an already proven equipment system without additional adapters. The trade-off to consider: the wide mouth simplifies filling and cleaning, but makes the bottle less practical for drinking on the move compared to a narrow neck with a bite valve — those who walk at a steady pace or stop to drink will find it convenient, while anyone wanting quick sips during fast movement may prefer a bite-valve system.

Key points

• 1000 ml capacity, sufficient for half-day outings without a refill
• BPA-free Tritan: no effect on water taste, even after extended use
• Thermal range −10 °C to +90 °C for year-round use
• Wide mouth for fast filling from any source and compatibility with powdered mixes
• Integrated cap gasket: no extra parts to fit or lose
• Compatible with Helikon-Tex accessories: Field Cup and Essential Kitbag

In the box

• Outdoor Bottle 1 L with screw cap and integrated gasket