Highlights
Best UseLight Trekking, Backpacking - especially in wet conditions, Paddle Touring, Car Camping
Compressed Volume8.4
Packed Weight1220 g | 43.0 oz
Temperature Rating (ISO Lower)-1 °C | 30 °F
Zipper CouplingNo
Performance
- Ultralight
- Lightweight
- Midweight
- Ultra Compact
- Compact
- Midsize
- Warm
- Cold
- Extreme Cold
About The Product
The Hamelin is a performance-oriented synthetic sleeping bag designed for comfort. Built for the backcountry, it is at home in a range of climates and conditions – especially when things turn damp. The weight-efficient Contour shape offers room to move in any sleeping position, while Layers of Revive Loft are strategically placed to maximise insulation value. The Free-Flow full length zipper with double sliders and short side zipper provide variability and customisable ventilation. Go hard but rest easy knowing that the fabrics and Revive Loft insulation are RCS-recycled and bluesign-APPROVED. The Hamelin is one of our 1% for the Planet products.
Product Features
- Weight-efficient Contour shape is ideal for side-sleepers
- Full-length side zipper with double sliders extends through the footbox for customisable ventilation or to open the Hamlin as a quilt. The secondary side zipper provides arms-free functionality
- Technical hood, a draught collar and draught tubes retain your warmth on chilly evenings
Shipping & Returns
We use climate-neutral shipping:
- DHL GoGreen for orders to Germany, Austria, France, Italy and Czech Republic and
- GLS Klima Protect for orders to Belgium, Denmark, the Netherlands, Luxembourg, Sweden, Switzerand and Norway.
All orders are usually shipped within 48 hours.
Delivery time can take up to 3 working days Germany-wide, 4 working days for orders to AT, BE, CZ, DK, FR, IT, LU, NL & SE and 6 working days for orders to CH & NO and depends on the shipping service provider.
Shipping cost:
- Germany: For orders with a value below 100€ we charge a shipping fee of 4,95€. We do not charge shipping fees for orders with a value over 100€.
- France, Italy, Austria, Belgium & Netherlands: For orders with a value below 100€ we charge a shipping fee of 9,99€. We do not charge shipping fees for orders with a value over 100€.
- Luxembourg: We charge a shipping fee of 9,99€ for all orders.
- Czech Republic: We charge a shipping fee of 14,99€ for all orders.
- Denmark: We charge a shipping fee of 75 DKK for all orders.
- Norway: We charge a shipping fee of 599 NOK for all orders.
- Sweden: We charge a shipping fee of 219 SEK for all orders.
- Switzerland: We charge a shipping fee of 29 CHF for all orders.
All orders can be returned within 14 days of purchase. However, for the sake of the environment, please make sure to keep returns as low as possible.
Find Locally
Hamelin Synthetic Sleeping Bag -1°C / Regular
Sleeping Bag ISO Temperature Ratings Explained

Features
- Weight-efficient Contour shape is ideal for side-sleepers
- Full-length side zipper with double sliders extends through the footbox for customisable ventilation or to open the Hamlin as a quilt. The secondary side zipper provides arms-free functionality
- Technical hood, a draught collar and draught tubes retain your warmth on chilly evenings
- Soft, packable, recycled insulation is strategically placed to enhance core warmth
- YKK #5 zipper with zip plough provides reliable, snag-free operation
- Hamelin is part of our 1% for the Planet commitment
- Temperature ratings are ISO tested
Design Details
Technical Features
Revive Loft
RCS Recycled Fabric
Free Flow Zip
1% for the Planet
Tech specs
-
Best UseLight Trekking, Backpacking - especially in wet conditions, Paddle Touring, Car Camping
-
Materials100% Post-Consumer Recycled Polyester
-
IncludesCompression Sack
-
Zipper ConfigurationLeft sided YKK #5 two way full zipper + right sided YKK #5 two way half zipper
-
InsulationSynthetic insulation
| -1°C Regular | -1°C Long | -9°C Regular | -9°C Long |
|
|---|---|---|---|---|
| Weight | 1124 g39.6 oz | 1263 g44.6 oz | 1626 g57.4 oz | 1837 g64.8 oz |
| Fill Weight | 710 g25.04 oz | 805 g28.4 oz | 1210 g42.68 oz | 1375 g48.5 oz |
| Compressed Volume | 8.4 | 9.6 | 14 | 16 |
| Temperature Rating (ISO Lower) | -1 °C30 °F | -1 °C30 °F | -9 °C16 °F | -9 °C16 °F |
| Women's Temperature Rating (ISO Comfort) | 3 °C37 °F | 3 °C37 °F | -3 °C27 °F | -3 °C27 °F |
| Recommended User Height | 185 cm72.83 in | 198 cm77.95 in | 185 cm72.83 in | 198 cm77.95 in |
Frequently Asked questions
Is the Hamelin -9°C a good backpacking bag?
Is the Hamelin machine washable?
Can the Hamelin be attached to a sleeping mat?
Shipping & Returns
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