On Trail.nl Introducing the SOFT FLASK XA FILTER, a revolutionary water bottle designed for the adventurous trekker who takes on longer expeditions such as ultra-trails. This high-performance bottle is not only practical, but also provides safe drinking water directly from natural sources. The integrated filter technology effectively removes bacteria and protozoa, allowing you to carry less water while still ensuring safe drinking water, wherever your adventure takes you.

The bottle has a clever design that shrinks as you drink, reducing water bounce and giving you a clear view of how much water you have left. The wide 42mm cap makes filling and cleaning the bottle incredibly easy.

Characteristics and composition:

• Drinking system: Complies with US FDA testing protocol for safety.
• Sustainability: 100% BPA and PVC free, ensuring a healthier environment and a healthier user.
• Drinking system: Equipped with a high-flow valve for rapid hydration.
• Drinking system: Large 42mm opening, ideal for easy refilling and cleaning.
• Drinking system: Durable TPU and RF welded seams for long life.
• Drinking system: Includes filter for use when refilling with clean water.
• Sustainability: PFC free, reduces exposure to harmful chemicals.

Material composition:

• Hull: 40% Thermoplastic Polyurethane, 21% Acrylonitrile Butadiene Styrene, 21% Polyoxymethylene, 11% Polysulfone, 7% Silicone.

The SOFT FLASK XA FILTER is the ideal choice for those who value both functionality and durability in their gear. Perfect for long treks where access to clean drinking water is essential. Visit our product page and prepare for your next adventure with the assurance of a reliable and safe hydration solution.

Do you have any questions about this product or doubts between multiple models? Please feel free to contact us or visit our shop.

• The fastest way is the chat button at the bottom right.
• You can also email us at winkel@trail.nl.
• You can also call us. You can reach us at 020 308 6088.