Klean Kanteen Insulated TKWide 946ml with Chug Cap is an innovative thermal flask for retaining heat or cold for long periods. This stylish vacuum flask can take up to nearly a litre of liquid to keep you hydrated while out on outdoor adventures. The flask features Klean Kanteen's TK Closure system with internal thread and its award-winning Climate Lock double-wall vacuum insulation for class-leading temperature retention - keep drinks hot for up to 22 hours or cold for up to 75 hours. These flasks are made for the rigours of modern life and come with a chip-resistant exterior coating and a handy stainless steel swivel loop handle for easy transportation.

Available in a range of colours

• Large 946ml capacity
• Keeps liquids hot for up to 22 hours or cold for 75 hours
• Made using food-grade stainless steel
• Won't retain or impart flavours
• Wide opening for ice and foods
• Double wall insulation and internal thread system for improved heat retention
• Leakproof Chug Cap included