ALPS Mountaineering Wisp Sleeping Bag Liner

The Wisp works as a standalone summer mummy bag perfectly suited for warm nights, where typical 30-degree bags may be too warm. The Fleece liner interior delivers a soft, comfortable layer next to the skin that doesn't promote sweat like some bags with nylon interiors. A left-side zipper also allows the top of the bag to be opened, keeping the upper torso cool and the lower torso and legs comfortable. FeaturesLightweight liner, over bag or summer sleeping bagPolyester outer fabricFleece liner interior#5 separating zippersIncludes 5.5" x 11" standard stuff sack