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NEMO Aya Women's Down Mummy Bag

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For Serious Ultralight Adventures

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™.

WHAT'S INCLUDED
  • Compression stuff sack
  • Mesh storage bag


Features

  • 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 zipperwith snagless baffle construction and draft tube seals warm air in.

  • Protected by the NEMO Lifetime Warranty.

15 Degree

Capacity 1
Minimum Weight 2 lb , 1 oz / 940 g
Packed Size 16.0 x 9.0 in dia / 40 x 23 cm dia
Temp Rating 15F / -9C
EN Comfort 17
ISO Comfort 18F / -8C
Fill Type Down
Fill Weight 1 lb , 3 oz / 530 g
Fits Up To 5'6" / 168 cm
Shoulder Girth 58 in / 147 cm
Hip Girth 54 in / 137 cm
Knee Girth 44 in / 112 cm
Compressed Volume 4.79

Construction & Materials

Shell Fabric 20D Nylon Ripstop w/ DWR
Footbox Fabric 40D Nylon Ripstop OSMO™ w/ DWR
Lining Fabric 30D Nylon Taffeta w/ DWR
Color Aluminum / Aqua
Zipper Location Right
Stuff Sack Compression stuff sack, Mesh storage bag
Insulation 800 FP Down



30 Degree

Capacity 1
Minimum Weight 1 lb , 12 oz / 785 g
Packed Size 15.5 x 8.5 in dia / 39 x 22 cm dia
Temp Rating 30F / -1C
EN Comfort 35
ISO Comfort 33F / 1C
Fill Type Down
Fill Weight 0 lb , 13 oz / 380 g
Fits Up To 5'6" / 168 cm
Shoulder Girth 58 in / 147 cm
Hip Girth 54 in / 137 cm
Knee Girth 44 in / 112 cm
Compressed Volume 3.39


Construction & Materials

Shell Fabric 20D Nylon Ripstop w/ DWR
Footbox Fabric 40D Nylon Ripstop OSMO™ w/ DWR
Lining Fabric 30D Nylon Taffeta w/ DWR
Color Titanium / Rose
Zipper Location Right
Stuff Sack Compression stuff sack, Mesh storage bag
Insulation 800 FP Down