A high-capacity, durable insulated flask designed for extended outdoor activities, combining superior temperature retention, easy portability, and safe materials—ideal for keeping drinks hot or cold during picnics, travel, fishing, or outdoor work.
Key Features:
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Large Capacity for All-Day Hydration:
With a 1200ml capacity, this flask is perfectly sized for long outdoor activities (picnics, driving, travel, fishing, outdoor work), ensuring you stay hydrated or fueled with your favorite beverages all day. A food-grade silicone ring at the bottle mouth creates a tight, leak-proof seal, preventing spills even during rough handling.
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Premium, Durable Construction:
Crafted from food-grade 18/8 stainless steel (with 316 stainless steel insulation for enhanced corrosion resistance), the flask is anti-rust and built to withstand long-term outdoor use. The exterior features an eco-friendly, anti-slip powder coating, adding grip and protecting against scratches or damage during adventures.
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Superior Vacuum Insulation:
Utilizes double-wall vacuum insulation with a copper-coated inner layer, delivering exceptional temperature retention: cold drinks stay chilled for up to 36 hours, and hot beverages (coffee, tea, soup) remain warm for 24 hours. This ensures you enjoy drinks at their optimal temperature, whether in freezing or hot conditions.
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Easy to Clean & Maintain:
The wide mouth design simplifies refilling and cleaning—easily accessible with a long-handle brush. The stainless steel interior is odorless and resists flavor transfer, so your next drink won’t pick up lingering tastes from previous use.
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Portable & Versatile Design:
- Adjustable strap: For convenient carrying during hikes, trips, or outdoor work.
- Multi-layer sealed inner plug: Removable for easy cleaning and added safety.
- Lid as teacup: The lid doubles as a small drinking cup, making it easy to share or sip without opening the entire flask.
Whether you’re spending a day fishing, traveling cross-country, or working outdoors, this 1200ml flask combines durability, functionality, and reliable insulation—keeping you refreshed with perfectly temperature-controlled drinks throughout your adventure.