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.

This insulated flask features a large 1.4-litre capacity and is crafted from premium 304/18-8 stainless steel with double-wall vacuum insulation for long-lasting temperature retention. Designed to keep drinks hot for up to 24 hours or cold for up to 24 hours, it is suitable for commuting, outdoor adventures, camping, hiking, road trips, sports events, and everyday use. The flask includes two integrated double-wall stainless steel cups that securely screw onto the top and bottom for convenient sharing and compact storage. A reinforced strap handle offers comfortable carrying and easier pouring, while the leak-proof construction helps prevent spills during transport. The stopper features plastic-free contact for a cleaner drinking experience. Materials include 304/18-8 Stainless Steel, Polypropylene, Silicone and Nylon. Dishwasher-safe stainless steel components allow easy cleaning after use.

Something not quite right? You have 21 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

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