Origin Outdoors Collapsible Water Bottle 500 ml – Flexible TPU Travel Flask for Hiking, Camping & Outdoor Adventures

On a long trail or when setting up camp, every gram counts. This Origin Outdoors collapsible water bottle holds half a litre of water yet folds down to almost nothing when empty, slipping into a pocket or pack strap without adding bulk. It's built for hikers, cyclists, festival-goers and travellers who need a dependable, lightweight hydration solution that doesn't take over their gear.

Key specifications

• Capacity: 500 ml (0.5 L)
• Material: Thermoplastic Polyurethane (TPU) – flexible and abrasion-resistant
• Colour: Transparent
• Closure: Screw cap – leak-proof when sealed
• Opening diameter: 42 mm – easy filling, pouring and cleaning
• Temperature range: -20°C to +50°C
• BPA-free, PVC-free and phthalate-free
• Collapsible design – rolls or folds for compact storage
• Dimensions (filled): approx. 230 x 75 x 75 mm
• Care: hand wash only; not dishwasher safe

Why choose it

This bottle is a smart alternative to rigid containers. Its collapsible body shrinks as you drink, saving space in your backpack and making it ideal for day trips where you want to lighten your load on the return journey. The TPU material is tough yet supple, resisting punctures and abrasion on rocky trails. And because it's free from BPA, PVC and phthalates, you can enjoy clean-tasting water without worrying about harmful chemicals leaching into your drink.

Ideal use cases

• Hiking and backpacking – stash it empty and fill up at streams or campsites
• Camping and caravanning – a space-saving backup water container
• Travel – pack it flat in your luggage and use it on the go
• Festivals and events – stay hydrated without carrying a bulky bottle

Good to know

The bottle is not suitable for hot liquids above 50°C or carbonated drinks. Hand wash with mild soap and warm water; do not use abrasive cleaners or put it in the dishwasher. When not in use, roll it up and secure with the attached band (if included) or simply fold it flat.