product image Ultra 0 S M MW L LW top view open
product image Ultra 0 S M MW L LW top view

Ultra 0°

The lightest down sleeping bag for nights down to the zero degree limit

  • lightest construction with recycled Pertex Quantum
  • downshift function for enhanced heat distribution
  • extremely light, very small pack size with passive draft collar
Ultra 0° S left
Prod. no. 7640445456746

Product description

The Ultra 0° is a feather-light and compact summer sleeping bag. The perfect companion for those who require a fully featured sleeping bag even in warmer sleeping conditions.

The filling of finest, RDS-certified goose down with 850+ cuin fill power gives it an excellent, uniform thermal performance. The circumferential, I-beam down baffles allow the down to be shifted as needed, adapting the sleeping bag to the given outside temperature and the sleeping mat being used.

However, the focus of the Ultra series is not only on the filling, Exped also employs only the finest of the finest when it comes to manufacturing. Pertex Quantum is applied as the shell fabric, which is made entirely of recycled polyamide. Components such as the zipper and webbing are made of recycled PET bottles.
The Ultra sleeping bag features the intricately designed, comfortable 3D triangle footbox, and the zipper flap prevents unpleasant cold spots. The adjustable elliptical draft collar nestles around the neck, minimizing draft and heat loss.

The Ultra sleeping bag is available in five different sizes - so anyone can find the right option!

Logo my climate neutral product
RDS Logo


Fill weight

S: 7.9 oz
M: 9.7 oz
MW: 12 oz
L: 10.4 oz
LW: 13.1 oz


S: 76.8 in
M: 79.9 in
MW: 79.9 in
L: 85.8 in
LW: 85.8 in

Packed Dimensions

S: 7.9 x 5.9 x 5.9 in
M: 9.8 x 5.9 x 5.9 in
MW: 11.8 x 6.7 x 6.7 in
L: 11.8 x 6.7 x 6.7 in
LW: 12.6 x 6.7 x 6.7 in


S: 18 oz
M: 18.7 oz
MW: 23.3 oz
L: 20.8 oz
LW: 24.3 oz

Shoulder width

S: 57.9 in
M: 58.3 in
MW: 62.2 in
L: 59.4 in
LW: 63.8 in

Color Inside


Up to body size

S: 67 in
M: 71 in
MW: 71 in
L: 77 in
LW: 77 in

Foot width

S: 37 in
M: 37.8 in
MW: 39 in
L: 37.8 in
LW: 39 in


Shell Fabric

10 D recycled ripstop nylon
bluesign® certified
PFC free


10 D recycled ripstop nylon
bluesign® certified
Oeko-Tex® 100 certified


850+ cuin/oz premium european 90/10 (EN-Standard) goose down
RDS certified
Oeko-Tex® 100 certified


Climate neutral product

EXPED measures and fully offsets all global warming gases (CO2 equivalents) from manufacturing and shipping this product.

climate protection declaration

Responsible Down Standard (RDS)

RDS is the strictest standard for animal welfare in the production of down. EXPED uses 100% certified down in all down products.

more about RDS

Oeko-tex certified material

Oeko-Tex® is a testing and Certification system for raw materials and finished products. EXPED does not feature fully tested products. The listed products aren't certified under this standard. Only accordingly specified materials are certified.

Bluesign certified material

Bluesign®, the world's strictest textile standard for environmental protection and consumer protection in textile production. The listed products aren't certified under this standard. Only accordingly specified materials are certified.

Recycled materials

More and more EXPED products are made from recycled materials. Materials gained from previously made materials -such as PET-bottles or waste from the production of textiles.

Warranty years

5 Years