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Nemo Kayu 15 Sleeping Bag · Men's · Titanium/Stoke

Nemo Kayu 15 Sleeping Bag · Men's · Titanium/Stoke

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Titanium/Stoke, Regular
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Product details
Official manufacturer description

Updated for 2021, Kayu men’s and women’s ultralight down mummy bags are pinnacle equipment for ultralight adventures. Careful tailoring of the hood, footbox, and body-mapped core creates an optimal fit with no excess weight or wasted space. Premium 800 FP down and aggressive, thermally efficient patterning make for a trusted companion on longer journeys where every ounce matters. Our flagship Thermo Gills™ allow you to regulate temperature without letting in drafts, deeply extending the useable temperature range.

The waterproof/breathable footbox and hood protect from tent wall condensation. Our exceptionally packable 800 FP down is hydrophobic, PFC-free, and 100% Responsible Down Standard (RDS) certified. Top-shelf fabrics include a 20D nylon ripstop with DWR on the shell, an ultra-smooth 30D nylon taffeta lining, and a 40D nylon ripstop waterproof/breathable footbox.

Age Group
Red, Gray
Fill type
Fits up to (in.)
72 in.
Hip girth
55 in.
Is ultralight
100% Recycled Nylon, Bluesign Certified
Packed size
12 x 7 in.
30-denier nylon taffeta
Shoulder girth
63 in.
Sleeping capacity
Temperature rating
15° F
Tested comfort
28° F
Tested lower limit
16° F
2.17 lb.
Zipper Location
Nemo Kayu 15 Sleeping Bag · Men's · Titanium/Stoke
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Top reviews
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Gregg Mason
Gregg Mason
Verified camping & hiking expert
Reviewed Aug 13, 2022

The lightweight Kayu offers 15 degree temp rated comfort for when you want the packability, quality and stellar warmth to weight ratio offered by high fill power down. The Kayu provides a tailored fit to reduce unnecessary bulk and the face fabric on the footbox is waterproof to combat condensation at the foot of your tent. This option also has opposing zippers to the Women's version allowing the ability to zip together with it's mate.

Gregg Mason
Gregg Mason
Verified camping & hiking expert
Reviewed Sep 24, 2022

Great for ultra light endeavors at 2 pounds with 800 FP down for maximum warmth to weight ratio. This bag boasts a little more tapered cut for thermal efficiency and reducing bulk. It's warm down around the 15 degree mark with gills on the chest to dump excess heat when needed.