Keep your drinks piping hot or refreshingly cold for up to 24 hours with this sleek, durable, and leak-proof thermos flask! ☕❄️
Preview
Never compromise on temperature again! The Well-Crafted Cool Hot Thermos Flask combines advanced double-walled vacuum insulation with premium SUS 316 stainless steel to lock in heat or cold for hours. Whether you’re savoring morning coffee, iced tea on a hike, or soup at lunch, this flask ensures your beverages taste perfect every time. With its leak-proof design and versatile cup-style lid, it’s your ideal companion for work, travel, and adventures.
Key Features
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Double-Walled Vacuum Insulation – Maintains hot drinks for up to 12 hours and cold drinks for up to 24 hours. ⏳
- 800ML CAPACITY
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SUS 316 Stainless Steel – Premium corrosion-resistant material, ensuring durability and no metallic taste. 🛡️
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Leak-Proof Seal – Secure lid design prevents spills in bags or during travel.
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Multi-Functional Lid – Doubles as a drinking cup for convenient pouring and sipping.
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Sleek & Lightweight – Ergonomic design for easy carrying and storage.
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Versatile Use – Ideal for coffee, tea, water, smoothies, soups, and more.
MAIN USES
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Keeping coffee or tea hot during commutes, workdays, or outdoor activities.
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Chilling water, juices, or smoothies for sports, picnics, or beach trips.
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Transporting soups, broths, or meals in a compact, temperature-safe container.
This Product Is Good For
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Professionals and students needing all-day hot/cold beverages.
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Outdoor enthusiasts, hikers, and travelers seeking reliable drink storage.
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Families and health-conscious users carrying homemade drinks or meals.
Why Choose This Product?
Unlike cheaper flasks with inferior insulation, this model uses high-grade SUS 316 steel for unmatched temperature retention and corrosion resistance. The leak-proof seal outperforms basic lids, while the dual-purpose cup adds convenience lacking in standard thermoses. For those valuing hygiene and taste purity, SUS 316 ensures no flavor transfer or rust—making it a smarter long-term investment.
Embrace Every Sip, Anywhere—Temperature-Perfect Drives Your Day!
Stay refreshed and energized with reliability you can trust, wherever life takes you. 🌟
How to Use and Maintain Your Product
Steps:
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Preheat (for hot drinks) or prechill (for cold drinks) with boiling/ice water for 5 mins to enhance performance.
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Fill with your beverage, leaving minimal air space for optimal temperature retention.
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Securely tighten the leak-proof lid to ensure no spills.
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Use the attached cup for drinking or pour directly from the flask.
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Hand-wash with mild soap and a soft brush; avoid abrasive cleaners to preserve the interior.
Pro Tip: For best results, avoid storing carbonated drinks to prevent pressure buildup.
Safety Notes: Do not microwave the flask. Ensure the lid is fully closed before transporting. Keep away from extreme impact to maintain vacuum integrity.
