Sea to Summit Reactor Thermolite Travel Liner G10 rather than round so they

rather than round so they resist rolling when laid on their side

this multitasking tumbler makes lukewarm drinks a thing of the past

WaterWeek offers the ONLY true solution to end the costly and wasteful purchasing of bottled water without giving up convenience

The ideal lightweight solution for carrying and storing water in the outdoors

It's an everyday carry with a head-turning design — one that is also highly functional — the open areas in the handle make for an extremely lightweight carry and one that's simple to clean

Sea to Summit Reactor Thermolite Travel Liner G10 rather than round so theyThe Reactor is made from the lightest weight Thermolite, that DuPont has yet approved. Thermolite is a hollow core fiber that provides extraordinary warmth for its weight and remains extremely breathable. Adds up to 15 degrees of warmth to a sleeping bag or, used alone, is the ideal warm weather bag. Lighter weight, more packable than fleece Adds up to 15 degrees of warmth to a sleeping bag Mummy shape with a box foot Draw cord hood with mini cord