Food Storage Container

Built for adventure, sharing, and all-day performance, the Explorer Flask Duo Large 1.4L is a rugged insulated flask designed to keep drinks perfectly hot or refreshingly cold wherever the day takes you. Ideal for camping, hiking, commuting, road trips, sports events, outdoor adventures, and long workdays, this durable flask combines premium insulation technology with practical everyday functionality. Crafted from high-quality 304/18-8 stainless steel, the flask features double-wall vacuum insulation that helps maintain beverage temperature for up to 24 hours hot or 24 hours cold. Whether carrying coffee, tea, chilled water, or cold drinks, the insulated construction delivers dependable temperature retention throughout the day. Designed for convenient sharing, the flask includes two integrated double-wall stainless steel cups that securely screw onto both the top and bottom of the flask for compact all-in-one storage. A reinforced strap handle provides comfortable carrying and easier pouring while travelling or outdoors, and the secure leak-proof construction helps prevent spills during transport. The stopper is designed with completely plastic-free contact for a cleaner drinking experience, while the dishwasher-safe stainless steel components make cleaning quick and convenient. With its generous 1.4-litre capacity, durable construction, and versatile functionality, the Explorer Flask Duo Large is a reliable companion for travel, work, and outdoor living.