Stainless steel vacuum flask
The Stainless Steel Vacuum Flask is a high-quality, durable, and stylish thermal bottle designed to keep beverages at the perfect temperature for hours. Constructed from premium 304 food-grade stainless steel, it ensures safety, long-lasting durability, and resistance to rust or corrosion.
With advanced double-wall vacuum insulation, this flask keeps hot drinks warm for up to 12 hours and cold drinks chilled for up to 24 hours. Its leak-proof lid ensures safe, spill-free transport, while the ergonomic design makes it comfortable to hold and easy to carry anywhere — from home, office, and gym to travel and outdoor adventures.
This flask is also eco-friendly and reusable, providing a sustainable alternative to disposable plastic bottles. Sleek, modern, and functional, it is suitable for anyone seeking convenience, style, and quality in a beverage container.
⚙️ Key Features
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Premium 304 Stainless Steel: Safe, durable, and corrosion-resistant.
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Double-Wall Vacuum Insulation: Keeps beverages hot for 12 hours and cold for 24 hours.
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Leak-Proof Lid: Secure screw-on or flip-top lid prevents spills.
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Sweat-Free Exterior: Prevents condensation, keeping hands and surfaces dry.
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Ergonomic & Portable Design: Comfortable to hold and fits easily in bags or car cup holders.
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Wide Mouth Opening: Easy to fill, pour, and clean; ideal for ice cubes or fruit infusions.
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Eco-Friendly & Reusable: Reduces single-use plastic consumption.
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Stylish Design: Modern appearance with multiple color options.
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Durable & Long-Lasting: Resistant to scratches, dents, and everyday wear.
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Easy Maintenance: Detachable lid allows thorough cleaning.
📐 Technical Specifications
| Feature | Details |
|---|---|
| Material | 304 Stainless Steel (inner & outer), BPA-free lid, silicone seal |
| Capacity | 350ml, 500ml, 750ml, 1000ml |
| Temperature Retention | Hot: up to 12 hours / Cold: up to 24 hours |
| Lid Type | Screw-on, flip-top, push-button leak-proof lid |
| Dimensions | 6–8 cm diameter × 18–26 cm height |
| Weight | 280–450g |
| Colors Available | Silver, Black, Rose Gold, Blue, White, Gradient |
| Accessories | Optional straw, cleaning brush, carrying sleeve |
| Cleaning | Hand wash recommended; some models dishwasher safe |
💡 Why Choose the Stainless Steel Vacuum Flask
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Maintains optimal beverage temperature all day.
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Safe, durable, and suitable for daily use.
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Leak-proof and portable — ideal for commuting, travel, and outdoor activities.
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Eco-friendly alternative to disposable bottles.
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Stylish and versatile, suitable for personal use or gifting.
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Compatible with coffee, tea, water, smoothies, juices, and soups.
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Sweat-free exterior ensures a clean, comfortable grip.
🧃 Customer Use Cases
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Home & Office: Keep coffee, tea, or water at perfect temperature all day.
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Travel & Commute: Spill-proof design for cars, trains, or flights.
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Outdoor Activities: Ideal for hiking, camping, picnics, or sports.
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Fitness & Gym: Maintain cold water or energy drinks during workouts.
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Gift Option: Perfect for birthdays, holidays, and corporate gifting.
📦 Package Includes
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1 × Stainless Steel Vacuum Flask
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1 × Leak-Proof Lid
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1 × Cleaning Brush (optional)
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1 × User Manual
🧴 Care & Maintenance
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Wash thoroughly before first use.
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Hand wash recommended to maintain insulation and finish.
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Dry completely before storage.
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Avoid microwave and freezer use.
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Do not use harsh chemicals or abrasives.
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Store upright to preserve lid and seal quality.
♻️ Sustainability & Quality Commitment
The Stainless Steel Vacuum Flask is designed for eco-conscious living, reducing disposable plastic use. Each flask is tested for heat retention, leak-proof performance, and durability, ensuring long-lasting reliability. Combining style, functionality, and sustainability, it’s a practical, elegant solution for daily hydration.
