Keep your beverages at the perfect temperature for hours with our premium Stainless Flask collection. Whether you're heading out for a solo adventure or a family outing, we have the ideal flask for your needs. Our 900ml Stainless Flask is the perfect personal companion, designed for day trips and individual use. For larger gatherings or longer excursions, the 1.8L Stainless Flask offers ample capacity. Built to withstand the rigors of an active lifestyle, our Shockproof Stainless Flask features a durable exterior that protects against bumps and drops. Finally, the Family Stainless Flask is specifically designed to cater to the hydration needs of the entire family during picnics, road trips, and sporting events.

The Superior Stainless Flask is engineered with cutting-edge vacuum insulation technology. This advanced construction creates a powerful barrier against external temperatures, ensuring your hot coffee stays steaming hot and your chilled water remains refreshingly cold throughout the day. Crafted from high-quality, food-grade 18/8 stainless steel, the flask is entirely BPA-free, guaranteeing that no unwanted chemicals leach into your drinks. The wide mouth opening allows for easy filling and cleaning, while the leak-proof screw cap provides a secure seal to prevent any spills in your bag. A comfortable, ergonomic carry handle is integrated for easy portability. The outer surface features a powder-coated finish that is not only scratch-resistant but also provides a secure, non-slip grip.

Detailed Product Specifications

• Material: 18/8 Food-Grade Stainless Steel (Inner & Outer Wall)
• Insulation: Double-Wall Vacuum Insulation
• Lid Material: BPA-Free PP Plastic with Silicone Seal
• Capacity: Available in 900ml and 1.8L sizes
• Temperature Retention: Keeps drinks hot for 12 hours and cold for 24 hours
• Finish: Durable, Scratch-Resistant Powder Coat
• Design: Ergonomic Carry Handle, Wide Mouth