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
Premium 304 Stainless Steel: Safe, durable, and corrosion-resistant.
Double-Wall Vacuum Insulation: Keeps beverages hot for 12 hours and cold for 24 hours.
Leak-Proof Lid: Secure screw-on or flip-top lid prevents spills.
Sweat-Free Exterior: Prevents condensation, keeping hands and surfaces dry.
Ergonomic & Portable Design: Comfortable to hold and fits easily in bags or car cup holders.
Wide Mouth Opening: Easy to fill, pour, and clean; ideal for ice cubes or fruit infusions.
Eco-Friendly & Reusable: Reduces single-use plastic consumption.
Stylish Design: Modern appearance with multiple color options.
Durable & Long-Lasting: Resistant to scratches, dents, and everyday wear.
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
Maintains optimal beverage temperature all day.
Safe, durable, and suitable for daily use.
Leak-proof and portable — ideal for commuting, travel, and outdoor activities.
Eco-friendly alternative to disposable bottles.
Stylish and versatile, suitable for personal use or gifting.
Compatible with coffee, tea, water, smoothies, juices, and soups.
Sweat-free exterior ensures a clean, comfortable grip.
🧃 Customer Use Cases
Home & Office: Keep coffee, tea, or water at perfect temperature all day.
Travel & Commute: Spill-proof design for cars, trains, or flights.
Outdoor Activities: Ideal for hiking, camping, picnics, or sports.
Fitness & Gym: Maintain cold water or energy drinks during workouts.
Gift Option: Perfect for birthdays, holidays, and corporate gifting.
📦 Package Includes
1 × Stainless Steel Vacuum Flask
1 × Leak-Proof Lid
1 × Cleaning Brush (optional)
1 × User Manual
🧴 Care & Maintenance
Wash thoroughly before first use.
Hand wash recommended to maintain insulation and finish.
Dry completely before storage.
Avoid microwave and freezer use.
Do not use harsh chemicals or abrasives.
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.
