Trekmates Flameless Cooking System incororates this Flask which is constructed from Medical Grade Stainless Steel inner Cup. It has a heat resistant plastic outer Flask with airtight locking lid and drinking spout, It is supplied with three High Power (20g) heatpacks, a neoprene sleeve, reusable plastic storage pouch and full user instructionOur Flameless Cook Flask is the revolutionary new cook system for those out and about. The 360ml Flask allows you to heat and cook liquids without the need for flame!
Using the water activated heat pack the flask produces no Carbon Monoxide unlike gas or petrol and is therefore safe to use inside a tent!

The (50g) will heat 500ml of water from cold to 90 Degrees Centigrade in around 15 minutes, and the (20g) will heat it up to 60 degrees Centigrade in the same time.

360 ml