"The Eldorado Topcover zips on in place of the bugnetting. It is used in cooler weather to cut the wind and trap a little extra heat. It’s made of a breathable, wind and water resistant 20 denier fabric. It has 2 built-in mesh air vents, one in the peak at the foot end and another near your shoulder that doubles as a window. It works just like the Eldorado net top but with solid fabric instead of netting. It will also zip directly to our underquilt protector to create a full-on winter sock (the Chinook) that puts you, your hammock, and all your insulation inside it’s own wind and water resistant breathable microclimate.
Weight: 5.8 oz.
Fabric: 20D Nylon, DWR"
The above wording is straight from Brandon, and his team at Warbonnet Outdoors.
Eldorado Winter Topcover choices:
Colour: Dark Foliage Green
Colour: Olive Green