Nemo Womens Aya 15 Down Sleeping Bag

Nemo's Womens Aya 15 Down Sleeping Bage is a high quality minimalist bag with some unique and useful features.

Nemo says:

The women’s Aya™ ultralight down mummy bag, with premium packable 800FP down and tailored, thermally-efficient patterning, is the new pinnacle bag for ultralight adventures. With careful attention to tailoring of each curve for efficiency and comfort, the contoured hood, shaped footbox, and body-mapped tapered core are designed for ideal fit with no wasted space.

Premium 800 FP down is hydrophobic, PFC-free, and 100% Responsible Down Standard (RDS) certified for traceability and humane treatment throughout the supply chain. Other features include Thermo Gills™ provide temperature regulation, a waterproof/breathable footbox and hood to protect you head to toe from tent wall condensation, and a full-length YKK no-snag zipper.

Pairs with the men's Kayu™.

Nemo's Womens Aya 15 Down Sleeping Bag has a few special features despite its light-weight minimalist credentials. Premium and responsibly sourced hydrophobic 800 fill power down gives an admirable warmth to weight ratio. A well thought out baffle along the nearly full length zip prevents heat loss.

A unique feature of this bag is the 'Thermo Gills' which are a pair of zips on the front of the bag allowing you vent a bit of heat out of the bag. It would probably be a bit tricky to find  the zips in the dark but I'm sure practice would make perfect. Another excellent feature is the use of a waterproof material on the hood and footbox, the areas where you are most likely to get damp.

The bag is high quality throughout with quite a slim mummy fit.

- Reviewed by Ultralight Outdoor Gear

Help and advice:

• A fabric set of 20D Nylon Ripstop and 30D Nylon Taffeta is ultra-plush for a supreme sleep experience.
• Premium 800 FP down is ultra-packable, hydrophobic, PFC-free, and 100% Responsible Down Standard (RDS) Certified for traceability throughout the supply chain.
• Thermo Gills™ allow you to vent body heat without letting cold drafts in.
• Waterproof and breathable footbox and hood protect against tent wall condensation.
• Tailored patterning is designed for optimal thermal efficiency and packability.
• Premium down insulation is treated with Nikwax™ for waterproof security on the trail.
• Body-mapped tapered core is designed for an ideal fit with no wasted space.
• Full-length YKK zipper with snagless baffle construction and draft tube seals warm air in.