1L Nalgene Water Bottle, Insulated Cover, Stainless Cup. This insulated bottle carrier is lighter than a Thermos® and lets you transport hot or cold liquids into the field with ease. Outdoor Research.
The Outdoor Research 1L Nalgene Water Bottle, Insulated Cover, Stainless Cup D-21 would be best suited for outdoor activities and camping trips where a reliable water source is essential.