The MSR Dromlite Bags are a lighter, but equally tough, version of MSR's Dromedary Bags for the weight conscious backpacker or camper. MSR Dromlite Bags take the hassle out of filling, carrying, and pouring water in the field. MSR designed their Dromlite Bags to withstand the most trying conditions. With a temperature threshold from freezing to boiling, and abrasion resistant cordura construction, these sturdy Bags hold up to the most rigorous adventures. MSR added a low profile handle making it easy to fill. MSR Dromlite Bags have added perimeter webbing allowing you to attach it to your pack or hang it up at the base camp. The bonus 3 in 1 cap ensures effortless filling, drinking, and pouring from the Dromlite Bags.