Constructed with 18/8 stainless steel (AISI 304) the bottle is copper coated internally ensuring perfect temperature control of its contents from your first sip to your last one.
It comes with superior vacuum insulation that keeps liquids cold for up to 24 hours and hot for up to 18 hours thus making it an excellent travel companion.
Whether you want to sooth yourself with a chilled drink or refresh yourself with a hot cup of coffee/tea the Flash bottle keeps the temperature untouched. It s wide spout design make the bottles safe, easy to clean and sanitary.
Its durable structure is specially engineered for rugged outdoor adventures.