Women-specific design offers more room in the hips and a slightly narrower shoulder girth for the best fit and thermal efficiency
100% recycled synthetic polyester insulation is durable and highly compressible; the fill also retains some insulating ability if it gets wet
Shingle construction on top provides uniform loft and prevents insulation from shifting and creating cold spots
Offset quilt construction on the bottom optimizes bag/pad system warmth while reducing unnecessary weight and bulk
Mummy shape is thermally efficient, yet roomy enough from shoulder to knee to ensure sleeping comfort
Trapezoidal footbox gives room to wiggle toes and the baffle in the toe box holds extra insulation in place to help keep feet warm
Hood, insulated muffler and full-length zipper draft tube keep warmth in and cold out; hood conforms to the head and can accommodate a backpacking pillow
Zipper cover and internal antisnag strip combine for easy zipping
Stash pocket under collar holds small essentials
Differentiated drawcords allow quick hood and neck adjustments in the dark
100% ripstop recycled polyester shell offers durability with abrasion- and tear-resistance for years of use
Durable water repellent (DWR) finish on shell helps keep bag from getting damp if it comes in contact with condensation on tent walls
100% recycled nylon liner is soft and silky for freedom of movement
Nylon stuff sack and polyester storage bag are included
Contains materials that meet the bluesign® criteria
REI is Climate Neutral Certified; as we work to actively reduce our footprint, we measure annual carbon emissions and purchase an equivalent amount of verified carbon credits