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Beige medium envelope sleeping bag with compression sack

Lowepro Wynit SW-LB-GR01 Sleeping Bag Beige Medium

SKU CH-G1MW-BA3J5

Medium envelope sleeping bag for one adult, rated from 55 to 60 °F, packs to 11 inches and weighs 1.7 lbs

  • SizeMedium
  • ColorBeige
  • Color MappingBeige
  • AgeAdult
  • SportHiking
  • FeaturesComfort, All Seasons, Polyester, Zipper, Olive green, 1 Pers
  • Waterproof nylon shell protects against damp conditions
  • Polyester lining maintains comfort in 55 to 60 °F range
  • Compresses to 11 inches for easy packing
  • Weighs 1.7 lbs for lightweight backpacking
  • 83 by 30 inch envelope fits one adult or two children

Portable Sleeping Bag for Camping

This lightweight envelope sleeping bag measures 83 inches long by 30 inches wide and fits one adult or two children. It uses a waterproof nylon outer shell with a 100% polyester lining for breathable comfort. The bag compresses to 11 inches in height and weighs 1.7 pounds for easy packing on backpacking trips.

Temperature Range and Capacity

Rated for comfortable use from 55 to 60 degrees Fahrenheit, it suits warm-weather camping and indoor naps. The medium size accommodates a single adult up to the 83-inch length, but taller users may find foot room limited. It is not designed for freezing conditions or winter expeditions.

Packed Size and Weight Limits

When compressed in the included sack the bag measures 2.9 by 1.6 by 7.62 inches and weighs 0.794 kilograms. This compact profile fits most day packs, yet the envelope cut offers less heat retention than mummy shapes. Buyers needing sub-55-degree performance or a lighter pack weight should consider other options.

Highlights

  • Waterproof nylon shell protects against damp conditions
  • Polyester lining maintains comfort in 55 to 60 °F range
  • Compresses to 11 inches for easy packing
  • Weighs 1.7 lbs for lightweight backpacking
  • 83 by 30 inch envelope fits one adult or two children

Specifications

BrandLowepro - Wynit
ModelSW-LB-GR01
Part NumberSW-LB-GR01
SizeMedium
ColorBeige
Color MappingBeige
AgeAdult
SportHiking
FeaturesComfort, All Seasons, Polyester, Zipper, Olive green, 1 Person, Envelope, 83 x 30"
Linear Inches2.9 L x 1.6 W x 7.62 H inches
Weight0.794 kilograms

Questions about this item

Will the 83 x 30 inch envelope fit alongside my existing 24 inch wide sleeping pad?

The bag measures 83 inches long by 30 inches wide, so a 24 inch pad will fit inside with room to spare.

How can I verify the bag stays warm at the rated 55 to 60 degree range after I set it up?

Zip the bag fully, lie inside for several minutes, and check that the polyester lining feels evenly warm without cold spots at the shoulders or feet.

Does the package include the compression sack or do I need to buy one separately?

The sleeping bag ships with its own compression sack that reduces the bundle to about 11 inches high and 1.7 lbs.

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