

This Alpine series sleeping bag is designed for harsh winter conditions in the mountains. The sleeping bag has unique rain, ice and snow protection with which you can sleep in the open air as a possibility.
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The SirJoseph mummy sleeping bag Erratic Plus II 1000 - 200 cm-left is a sleeping bag for extreme alpine conditions. The outer membrane has a very effective water column of up to 20,000 mm with which you are protected from rain, snow and moisture.
Below are the specifications of the SirJoseph mummy sleeping bag Erratic Plus II 1000:
For the outside of the sleeping bag is made of Excel Dry Light 100 (nylon with PU lamination). the efficient membrane keeps moisture from the outside and moisture from the inside that comes from the body drains it to the outside. The ripstop structure is wear-resistant and increases protection against cracks. Due to the absolute windproofness, there is no thermal leakage, and therefore the products from this material are 5 degrees warmer than products from the normal fabrics. Water resistance 10,000 mm H20, water resistance DWR, 18,000 g/m2/24h breathability with a weight of 49g / m2 and a windproofness of 100%.
The inside of the sleeping bag is made of Softex 40D DWR (100% polyester). Another fabric especially for this type of extreme sleeping bags where the DWR further strengthens the water resistance. Breathability and windproofness of 90%, weight of 55 g/ m2, water resistant 350 mm H2O DWR
The used goose down with a fullness of 650 cuin / oz (measured according to a European standard) is of exclusively European origin. Here the emphasis is on maximum heat, loft and minimum weight. The goose feather with the best properties, with the highest ratio of dust particles. The feathers are veterinary tested and all mentioned parameters are based on the international IDFB (International Down and Feather Bureau) protocol. Goose down is 100% natural, 100% recyclable and easily biodegradable.
Also available on order in the inner sizes 170/190/200 cm.
Extreme tested: -34.3 ° C / low Comfort: -14.3 ° C / high comfort: -7.3 ° C
Below is an explanation of these temperatures:
Extreme -34.3 ° C
The lower limit, most extreme temperature. Here there is a danger of harm to health from hypothermia, this applies to a normal woman and under normal conditions. This temperature indicates the danger that can lead to death.
Limit -14.3 ° C
The lower limit, whereby the user is in squatting position of the body, and generally in thermal balance and not cold to the touch, this applies to a normal man and under normal conditions.
Comfort -7.3 ° C
The lower limit of the comfort range where the user of the sleeping bag in a relaxed body position, for example in the supine position, is generally in thermal balance and does not feel cold, compared to a normal woman in normal conditions.
The sleeping bag comes with a compression bag. The recommended body length for this sleeping bag is 200 cm.
Also watch the video to be able to take a good look at the sleeping bag.
Product |
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Price |
€437.98 |
€437.98 |
Rating |
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Description |
This Alpine series sleeping bag is designed for harsh winter conditions in the mountains. The sleeping bag has unique rain, ice and snow protection with which you can sleep in the open air as a possibility. |
This Alpine series sleeping bag is designed for harsh winter conditions in the mountains. The sleeping bag has unique rain, ice and snow protection with which you can sleep in the open air as a possibility. |
Material |
Outer material: Excel Dry Light 100, inner material: Softex 40D DWR and a goose feather filling | Outer material: Excel Dry Light 100, inner material: Softex 40D DWR and a goose feather filling |
Other options |
Suitable for Person of up to 200 cm | Suitable for Person of up to 200 cm |
Dimensions |
Shoulder, 80cm, hip 73cm, foot 32cm | Shoulder, 80cm, hip 73cm, foot 32cm |
Weight |
1640 grams | 1640 grams |
Package Contents |
SirJoseph mummy sleeping bag Erratic Plus II 1000 - 200 cm-Left-Green | SirJoseph mummy sleeping bag Erratic Plus II 1000 - 200 cm-Left-Green |
Color |
Black with Green | Black with Red |
Availability |
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