ENO makes some of the most popular camping hammocks on the market, and Amazon has the popular SingleNest marked down to a low $45 today, in a variety of colors. These hammocks are made out of nylon, hold up to 400 pounds while weighing less than one pound, and pack down into a pocket that’s small enough to fit in a backpack (or a stocking).
Note: Not all colors are included in the sale, but most seem to be.
If you don’t already own a set of tree straps, you’ll want to grab some of those too.