Bigger, better and stronger… what more could you want in a flask?
The inner lining has been expanded to become more durable and dishwasher safe with an improved stopper making it leak-proof so you need not have any fears on spillages in your rucksack.
-18/8 stainless steel double-wall vacuum insulation
-Naturally BPA free
-Leak-proof and packable
-Insulated lid doubles as a cup
-40 hours hot
-35 hours cold
-6 days iced