SKU: 59779193849

Grüezi DownWool-Hybrid Ice Extreme Sleeping Bag

$373.50 $415.00
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Grüezi DownWool-Hybrid Ice Extreme Sleeping BagGrezi DownWool Hybrid Ice Extreme Sleeping Bag is the optimal sleeping bag with a perfect sleeping climate, specially designed for very cold winter tours down to 25C. The highly elaborate DownWool Hybrid construction has been specifically developed for temperatures ranging from 2C to 30C. In this design, the high quality 800+cuin RDS certified goose down from Eastern Europe is enveloped by a layer of AlmWool to protect it from freezing moisture.

Grüezi DownWool-Hybrid Ice Extreme Sleeping Bag is the optimal sleeping bag with a perfect sleeping climate, specially designed for very cold winter tours down to -25°C.

The highly elaborate DownWool® Hybrid construction has been specifically developed for temperatures ranging from -2°C to -30°C. In this design, the high-quality 800+cuin RDS-certified goose down from Eastern Europe is enveloped by a layer of AlmWool to protect it from freezing moisture. Additionally, the wool regulates the sleeping climate inside the sleeping bag. The intricate construction with H-chambers and box chambers prevents the down from shifting and thus eliminates cold spots. In terms of the cut, we prioritise additional width over less weight, as this eliminates any cold bridges and allows the sleeping bag to realise its full insulation potential.

The Biopod DownWool® Hybrid has been developed for extreme cold, as evidenced by its use in Greenland or on Mount Aconcagua in Argentina. Even during a test in a cold chamber at -38.5°C, the sleeping bag remained pleasantly warm. Due to the fact that people can feel colder more quickly when exhausted or mildly ill, we recommend a sleep limit of -25°C.

An integrated carbon heating element in the foot area provides the necessary safety buffer in emergencies or illness. Numerous field tests in the Arctic, in high- altitude mountain ranges beyond 6,000 meters, as well as tests in cold chambers, have confirmed our concept. 

WATCH A REVIEW HERE

FEATURES

Adjustable hood with Face Baffle: The thermal bulge adapts perfectly to the shape of your head. When it's cold, only a small hole remains open, reducing heat loss from the face.

3D thermal collar: Closes automatically in the zipper area so that no cold bridge is created in the zipper area.

Drawstring pocket: To ensure that the drawstring on the warm collar does not get in the way, it is safely stored in a simple drawstring pocket.

Inside & outside pocket: For valuables and things you prefer to keep close to you.

Two-way autolock zipper: The zipper can be opened and closed from either end, inside or outside. The auto-lock prevents it from opening accidentally.

White zipper: This makes it easier to find the zipper in the dark.

Zipper with anti-snag zipper and lined robust webbing: This makes it even easier to operate the zipper without pinching the outer fabric.

Zipper with underlaid Zipper cover: So that the heat cannot escape and no cold bridges are created.

Elaborately pre-formed foot box: With many chambers to avoid cold spots and plenty of room for the toes

Feater loops: The warming hip bag with heating element (Feater - The Feet Heater) can be installed additionally.

Chamber construction: Boxing chambers, H-chambers (V-shaped), additional Sidewall construction, AlmWolle layer construction on the top

Removable carbon heating element in the foot area: The heating element can be operated with a standard power bank (USB port is located in the inside pocket) and is washable at 30 °C.

Heating time: The heating element heats up to a maximum of 40°C to create an optimal comfort climate. It takes about 15-30 minutes to heat up, after which the sleeping bag stores the heat, keeping you warm all night long.

Info: The operating time of a power bank with 5.000 mAh is approx. 1,8 hours / with 10.000 mAh approx. 3,6 hours.

Anti-slip knobs on the back: They prevent the sleeping bag from slipping on an insulation mat.

TECHNICAL DETAILS

  • Temperature range according to ISO EN 23537-1:
  • T comf -9 °C (17°F) | Tlim -17°C (1°F) | Text -39 °C (-83 °F)
  • Optimal area of application from -25 °C (-13 °F) to 0 °C (32 °F).
  • For winter and expedition sleeping bags, the EN standard's laboratory test specifications are not very informative. Therefore, we provide additional temperature recommendations based on numerous practical tests.
  • Size: 230 x 90 x 60 cm (suitable for a body height of 185 cm to approx. 200 cm. The DownWool-Hybrid Ice Extreme is cut extra wide to create additional air space, which improves the insulation of the sleeping bag.)
  • Weight approx. 1.750 g + packing bag + heating element (approx. 50 g)
  • Pack size: Ø 23 x 42 cm, compressed Ø 23 x 35 cm
  • Packing volume: 17,5 l, compressed 14,5 l
  • Outer and inner fabric: Uncoated and therefore very comfortable, ultra-light, wind and water-repellent, robust and recycled 20 denier 380T nylon (100% polyamide).
  • Filling: 1.090 g high-quality European goose down (90/10 with Fill power at least 800+ cuin), additional layer on top: lavalan® AlmWolle made of 85% virgin wool, 15% cornstarch (PLA) Ingeo™ - fill weight 60 g/m²
  • Material labeling: Shell 100% polyamide, filling 1st layer: 85% wool/15% polylactide, filling 100% down – contains non-textile parts of animal origin.
  • Range: The ideal sleeping bag for winter mountain and trekking tours and expeditions well below freezing.

Different size:

Downwool-hybrid ice extreme 180

  • Size:203 x 82 x 52 cm
  • Body height: up to 180 cm
  • Weight: approx. 1400g + pack sack + heating element
  • Filling weight: 813g + wool
  • Pack size: compressed ø 21 x 31 cm
  • Pack volume: compressed 11 litres

Downwool-hybrid ice extreme 190

  • Size:215 x 87 x 53 cm
  • Body height: up to 190 cm
  • Weight: approx. 1550g + pack sack + heating element
  • Filling weight: 930g + wool
  • Pack size: compressed ø 22 x 33 cm
  • Pack volume: compressed 12,5 litres

Downwool-hybrid ice extreme 200

  • Size: 230 x 90 x 60 cm
  • Body height: up to 200 cm
  • Weight: approx. 1750g + pack sack+heating element
  • Filling weight: 1090g + wool
  • Pack size: compressed ø 23 x 35 cm
  • Pack volume: compressed 14,5 litres
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 59779193849

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4.2 ★★★★★
Based on 11 reviews
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Product Reviews
M
Verified Purchase
Michael
Massapequa, US
★★★★★ 5
Good buy
Color: Navy Blue, Size: Body（20"X 54"）
Nice and soft , well packaged and looks good. Kinda pillowcase you find in a luxury hotel
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
C
Verified Purchase
CJHenry
Carnegie, US
★★★★★ 5
Silky and Soothing
Color: Cream, Size: 2 Pack Queen（20"X 30"）
I thought I was getting 1 of the queen sized but I got 2. I got these for my Pomeranian's fuzzy pillow. He's always hot and these are very cooling and very good quality. He loves them and are very comfortable for him. They totally transformed his shaggy old pillow. I used the larger body pillow covers to replace the covers I had. They matched my bedspread perfectly. I use 2 body pillows along the exterior wall in my bedroom where there is cold coming through the floor in the winter. I'm sure I will enjoy them in the summer when it's hot too!
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Reviewed in the United States on January 10, 2026
P
Verified Purchase
Precise Disarray
Lake Worth, US
★★★★★ 5
super smooth, silky, stays comfortable feeling. DO NOT DRY or wash with heat
Color: Blue, Size: Queen (U.S. Standard), Set name: Stretchy and Soft, Color: Blue, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
I'm impressed. I have used cooling pillow cases before, and found them effective, but the cooling material have always been on just one side. These are 100% cooling material. The material is super smooth and silky feeling. It is great feeling against hair and skin (even better than my old polyester satin I was using before cooling pillowcases). The material is cool, and does not seem to get hot hot. The pillow cases are super stretchy with a small hidden zipper. They grab onto the pillow and dont loosen up. Makes my pillow look neat and clean, not sloppy from loose material. I can even have two pillows stacked and somehow despite being a smooth material, the pillows dont just slide off each other. The cooling aspect works by not trapping heat, not allowing heat to get to the pillow and hold it there. So yeh, the pillow case will feel warm eventually but if you have a fan, or AC, or flip the pillow, then it is is truly cool. Otherwise in my experience when I use a pillow without this, the pillow just gets hot, stays hot, and even with flipping it feels hot.. because the pillow itself has trapped the heat for remainder of night. Yuck. One thing to know and this is very important-- as I learned the hard way-- DO NOT DRY IN DRYER. DO NOT WASH IN HOT WATER. Heat will destroy the material ability to feel and stay cool. Do you want a regular heat trapping pillow case? Then go ahead and dry these in the dryer a few times and you will have a regular pillow case. HOw do I know? I bought these to replace another set (different brand, same idea, same instructions that I failed to remember). I always dried them in the dryer, and one night after having gloriously cool pillows, I noticed that my pillow was HOT night after night. It was then when looking for another set of pillow cases that I learned that they cant be exposed to heat like that. SO PLEASE, just AIR DRY. And so, after I got these and put them on my pillows, I had a much better nights rest. I remember thinking that I wasnt waking to rearrange my pillows. They were just comfortable all night long. Sure, I'd love an even colder pillow, but our room is on the warm side. But at least I wasnt noting the hot hot pillows anymore.
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Reviewed in the United States on June 6, 2021
G
Verified Purchase
Grace
Battle Creek, US
★★★★★ 5
A must try for hot sleepers!
Color: Blue, Size: Queen (U.S. Standard), Set name: Silky, Color: Blue, Size: Queen (U.S. Standard), Set name: Silky
If you are a hot sleeper these pillowcases are for you! Not only are they silky and beautiful, but they are cool to the touch!The Arc-Chill fabric absorbs heat and instantly cools your skin! If you are prone to insomnia, night sweats, give these a try! They come in a 2 pack and have a few different colors to try out. Highly recommend.
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Reviewed in the United States on May 27, 2026
A
Verified Purchase
Allen Plemmons
Port Orchard, US
★★★★★ 5
Freezing !
Color: Gray, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
### Product Review: Avolare 2 Pack Cooling Pillow Cases #### Overview The Avolare 2 Pack Cooling Pillow Cases are designed to provide a cooler and more comfortable sleeping experience, especially for hot sleepers. Made with Arc-Chill fabric, these pillowcases promise to offer a cooling effect, protect hair and skin, and add a touch of luxury with their soft and silky texture. The pillowcases come in a standard gray color, suitable for standard and queen-size pillows. #### Material and Design **Rating: ★★★★★** The Avolare Cooling Pillow Cases are crafted from Arc-Chill fabric, known for its high Q-max value (>0.5), indicating excellent cooling properties. The material feels incredibly soft and silky to the touch, providing a luxurious feel that enhances sleep quality. The gray color is neutral and versatile, fitting seamlessly with various bedding styles. The design includes a hidden zipper, ensuring that the pillowcase stays securely on the pillow while maintaining a smooth and sleek appearance. The zipper is discreet and doesn’t interfere with comfort, which is a thoughtful addition to the overall design. #### Cooling Effect **Rating: ★★★★★** One of the standout features of these pillowcases is their cooling effect. The Arc-Chill fabric effectively wicks away heat and moisture, making them ideal for hot sleepers or those living in warmer climates. Users have reported a noticeable difference in temperature, which contributes to a more restful and comfortable night’s sleep. This cooling property is particularly beneficial during the summer months or for individuals who tend to overheat while sleeping. #### Hair and Skin Benefits **Rating: ★★★★☆** In addition to their cooling properties, the Avolare pillowcases are also beneficial for hair and skin. The smooth and silky texture reduces friction, helping to prevent hair breakage and skin irritation. This can be particularly advantageous for individuals with sensitive skin or those prone to hair damage. While the pillowcases are not a cure-all for skin and hair issues, they do contribute positively by creating a gentler surface. #### Durability and Care **Rating: ★★★★☆** The Avolare Cooling Pillow Cases are easy to care for, maintaining their cooling properties and softness even after multiple washes. They are machine washable, which adds to their convenience. However, it is recommended to follow the care instructions carefully to ensure the longevity of the cooling effect and fabric quality. #### Versatility **Rating: ★★★★☆** These pillowcases are designed to fit both standard and queen-size pillows, adding to their versatility. They are perfect for use in any bedroom setting, from master bedrooms to guest rooms, and can be paired with various pillow types and fillings. #### Pros and Cons **Pros:** - Excellent cooling properties ideal for hot sleepers. - Soft and silky texture is gentle on hair and skin. - Hidden zipper design for a secure fit. - Machine washable and easy to care for. - Versatile fit for standard and queen-size pillows. **Cons:** - Cooling effect may diminish slightly with frequent washing. - Limited color options (only available in gray). #### Final Verdict **Overall Rating: ★★★★☆** The Avolare 2 Pack Cooling Pillow Cases are an excellent choice for anyone looking to enhance their sleeping experience, particularly hot sleepers. The cooling properties of the Arc-Chill fabric, combined with the soft and silky texture, provide a comfortable and luxurious feel. The hidden zipper design adds practicality without sacrificing aesthetics. While there are minor drawbacks, such as potential diminishing of the cooling effect with frequent washing and limited color options, the overall benefits make these pillowcases a worthwhile investment. If you’re seeking to improve your sleep quality and enjoy a cooler, more comfortable night’s rest, the Avolare Cooling Pillow Cases are definitely worth considering.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2024

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