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Alpsee 400 - Down sleeping bag

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Lightweight down sleeping bag for camping, travel and hut tours

  • We are committed to good working conditions and fair wages for all. We are a member of the Fair Wear Foundation (FWF) and are committed to continuously improving working conditions in all of our production facilities. These facilities are monitored on a regular basis. With its Leader Status, VAUDE has achieved the highest status possible as an FWF member.

  • Climate-neutral product. The emissions arising from materials, manufacturing, and shipping are analyzed and systematically reduced. Emissions that are currently unavoidable are fully offset through myclimate.
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    Climate-neutral product

Color: terra

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Product Description

Alpsee 400 - Down sleeping bag

Lightweight down sleeping bag for camping, travel and hut tours

  • sleeping bag and comfortable blanket in one
  • can be zipped together with a second bag
  • offset for climate neutrality; made from recycled materials and certified down
  • Nikwax Hydrophobic Down Plus
Lightweight and lofty 4-cornered dreamland – the Alpsee 400 DWN provides cozy warmth for camping, hut hopping or trekking tours. It's also exceptionally versatile – a down sleeping bag that can be adapted to different body heights by folding back the front side, it can be used as either a blanket or a sleeping bag. Laid flat, it has the dimensions of standard German bedding and will fit into a normal duvet cover. It packs down small and is perfect for traveling the world or for your RV – with two arm openings, you can also read, cook or eat in cozy warmth. And what's really practical – you can connect it to a second VAUDE blanket sleeping bag creating a truly comfy cozy bed with plenty of space to stretch out for families or couples. The fill of the Alpsee down sleeping bag consists of high-quality, RDS-certified 600+ cuin duck down. With its eco-friendly Nikwax finish, the fill isn't impaired by moisture so you'll always stay warm. Inner and outer materials are manufactured with 100% recycled resources that make a real contribution to the environment. And even if you're the type that doesn't wear much to bed, you'll feel like you're sleeping on clouds thanks to its bluesign® certified fabrics that are exceptional soft and skin friendly – perfect for those with sensitive skin. The VAUDE Green Shape label stands for environmentally-friendly, functional products made from sustainable materials.
Developed for
Further applications
Camping, Hiking
  • Made where? read more
  • Model: 15921
  • Weight: 1200 g
  • Fill Weight: 400,00 g
  • Length: 220,00 cm
  • Shoulder Width: 77,00 cm
  • Foot Width: 77,00 cm
  • Temperature Comfort: 9 °C
  • Temperature Limit: 4 °C
  • Temperature Extreme: -9 °C
  • Pack Size: 23 x 22 cm

Features & Technologies


  • rectangular cut provides more leg room
  • with full-length zip (can be used as a blanket)
  • fits common duvet covers size 155 x 220 cm
  • Can be coupled with all rectangular shaped VAUDE sleeping bags to make a comfortable 2-person sleeping bag.
  • zip-together option offers many possible combinations
  • inner pocket for essentials
  • Second zip allows you to use both arms for cooking, reading, etc. while sitting in the bag.
  • fold-over top section offers more head room
  • suitable for tall people when used in combination with separate pillow
  • exceptionally soft and skin-friendly fabric with bluesign® standard
  • Fabric with a PFC-free water repellent finish
  • Nikwax Hydrophobic Down Plus
  • Down with water repellent treatment
  • Compression stuff sack included


Material overview

Main fabric: 100% Polyester (recycled); 50D 290T Taffeta; Lining: 100% Polyester (recycled); 50D 290T Taffeta; Filling: 90% duck down, 10% duck feather; 600+ cuin. Contains non-textile parts of animal origin.


Please note – we do not verify that published reviews are from people who have actually used or purchased the product.

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