Stainless Steel 3000ml Vacuum Flask Double Wall Insulated Sports Water Bottle for Hiking Travel Camping Outdoor Activities

Technical specifications

Customization guide

Adjust capacity (3L–5L) to match hydration needs for short hikes or multi-day expeditions. Customize lid types (e.g., leak-proof, wide-mouth) for specific use cases like cycling or camping.

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Whether summiting a mountain or trekking through a desert, these bottles ensure your drinks stay hot or cold for 48 hours. Their lightweight design and sturdy handles make them perfect for backpacking, while the 5L Pro model is ideal for group adventures.

Choose your model

Supplier's note

1. Three Technical Breakthroughs:

   • 304 Stainless Steel: Ensures rust-free performance in extreme conditions.
   • 48-Hour Thermal Retention: Outperforms industry benchmarks by 50% for prolonged temperature stability.
   • 21 CFR Compliance: Meets FDA standards for food-grade safety.

2. Version Selection Guide:

   • Base Model (3L): Perfect for daily use or short hikes. Lightweight and compact.
   • Advanced Model (4L): Balances capacity and portability for weekend trips.
   • Pro Model (5L): Ideal for multi-day expeditions or group use. Its military-grade durability withstands rugged terrain.

With 48-hour thermal insulation, you can enjoy hot coffee during dawn hikes or icy drinks at noon. The Pro’s 5L capacity (20% larger than competitors) meets the needs of outdoor adventurers requiring extended hydration. Pair the Advanced Model’s leak-proof lid with its 4L volume for seamless transitions between trail runs and campsite gatherings.