Keep your drinks cool for up to 24 hours or hot for up to 8 hours in these high performance flasks. The sleek design slips easily into the corner of your rucksack and they come with a choice of stoppers as standard.

• One-touch & screw-in stoppers supplied
• Vacuum insulated
• Stainless steel lid can be used as a cup
• Dimensions: 6.5 x 23.5cm
• Weight: 356g
• Capacity: 0.5 Litres