The Big Agnes Blue Lake 25 Degree Women's sleeping bag utilizes lightweight, compressible synthetic insulation to offer reliable performance even in damp conditions. Its mummy cut keeps weight to a minimum and maximizes thermal efficiency.
Big Agnes ergonomically tailors its women’s bags to properly accommodate female backpackers and campers. These bags are cut wider at the hips and have a shorter overall bag length to ensure thermal efficiency. Additional insulation in the foot box and the core area of the sleeping bag account for those areas women most often find difficult to keep warm.
The bag’s FireLine PRO synthetic insulation dries much faster than down and provides warmth even when wet. This is particularly important if you'll be backpacking or camping in wet weather or humid climates. The bag’s nylon ripstop shell has a water-repellent treatment to further protect the insulation while a soft, cozy polyester taffeta lining ensures comfort.
Baffled construction helps to eliminate cold spots. Other features include an insulated and contoured hood, an oversized and insulated anti-draft collar, a draft tube that runs the length of the two-way side zipper to lock in heat and keep out cold air, and integrated internal loops that enable you to use the bag with a liner (sold separately).
Available in Petite (fits to 5’ 5") and Regular (5’ 10") lengths, each Big Agnes Blue Lake 25 Degree Women's sleeping bag includes a mesh storage sack and a nylon stuff sack.