Whether trail running or pushing for a fast-paced hike, the ultra-light Mammut Aenergy Light cap will keep you cool-headed on the move. Made with recycled materials, it features quick drawstring adjustability and a flexible visor for compact storage. The Aenergy Light Cap: shields you from harsh rays when you need it, packs up small when you don’t.

Mammut Aenergy Light Cap Features:

• Folding peak, fits in any pant pocket
• Low packing volume
• Drawstring and stopper to adjust the size on the back.