By David Ponce
When you venture out in the wilderness it’s always smart to go well equipped. You need tents, the right clothing and it doesn’t hurt to have some light. The T-Trail & Ambient Light Dry Bag from Mammut is an item that pulls triple duty. The dry bag portion does pretty much what you’d expect a dry bag to do: keep your other items dry. Alternatively, it can help you carry up to three litters of liquid around. But when it’s not being used as a dry bag, you can attach it to the T-Trail headlamp (that’s the strap from that you see underneath the bag) and turn it into a diffuser so that the inside of your resting place is illuminated with a soft, “romantic” glow of light.