Camping hammocks are especially popular with hikers
, as they are so light to carry. Most are made of nylon and may come with pockets for storage as well as mosquito netting. There are styles of hammocks that have a slit in the bottom to access from underneath and others with a ridgeline for quick and easy set up. To minimize impact to the environment these models come with straps that go around trees and serve as points of attachment for the hammock.