Keep your beverages at the perfect temperature for hours with our premium 16 oz vacuum insulated flask. This versatile container is engineered for daily use, whether you're commuting, working out, or enjoying a day out. Crafted from high-grade 18/8 stainless steel vacuum insulated flask, it ensures your drinks stay hot for up to 12 hours or cold for an impressive 24 hours. The compact design makes it an ideal travel vacuum insulated flask, easily fitting into car cup holders, backpack side pockets, and most bag compartments. Its robust construction is designed to withstand the rigors of an active lifestyle, making it a reliable outdoor vacuum insulated flask for hiking, camping, and sports activities. For those who need a larger capacity, we also offer a 32 oz vacuum insulated flask model. The flask features a wide mouth for easy cleaning and filling, a leak-proof screw-on lid, and a comfortable, ergonomic handle for superior portability.

The Adventure-Temp 16 oz Flask is designed with meticulous attention to detail to deliver a superior user experience. The double-wall vacuum insulation technology creates an airless space between the inner and outer walls, drastically reducing heat transfer through conduction and convection. This core technology is what allows the flask to maintain consistent temperatures for extended periods. The exterior features a stylish, brushed finish that is not only aesthetically pleasing but also highly resistant to scratches, dents, and corrosion. The lid incorporates a secure silicone gasket to guarantee a perfect seal, preventing any leaks or spills. Its versatility extends beyond just coffee and water; it's perfect for soups, smoothies, and even iced tea. Below are the detailed specifications that highlight the technical excellence of the Adventure-Temp 16 oz Flask.

Key Features at a Glance

• Capacity: 16 oz (473 ml)
• Material: 18/8 Food-Grade Stainless Steel (Interior & Exterior)
• Insulation: Double-Wall Vacuum
• Hot Retention: Up to 12 hours
• Cold Retention: Up to 24 hours
• Lid: Screw-on, Leak-Proof with Silicone Seal
• Mouth Opening: Wide (approx. 1.8 inches / 45mm)
• Finish: Brushed Stainless Steel
• Dimensions: 7.5" H x 2.8" W