Kelty Tumbler 30/50 Dual Temperature Sleeping Bag (Cypress Green)

Kelty Tumbler 30/50 Dual Temperature Sleeping Bag (Cypress Green)

Kelty Tumbler 30/50 Dual Temperature Sleeping Bag (Cypress Green)

B&H # KET3050DRSB MFR # 35419114RR
No Longer Available

Product Highlights

  • Comfort-Rated for 30°F/50°F
  • Thick Side for Cold, Thin for Warm
  • Cotton-Blend Liner
  • Roomy Rectangular Shape
  • CloudLoft Synthetic Insulation
  • Full-Length Draft Tube
  • Snagless Zipper
  • Offset Construction
  • Pad Attachment Loops
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  • 1Description

Despite the forecasters' best efforts, weather can be unpredictable – but the Tumbler 30/50 Dual Temperature Sleeping Bag from Kelty will keep you comfortable whether it's cool or downright cold. One side is thick, the other is thin, so you can sleep under the one that best suits the weather conditions.

The CloudLoft synthetic insulation is more heavily concentrated on one side of the bag than the other, producing a comfort rating of 30°F/50°F. The liner is a sleep-friendly poly-cotton blend, while the shell is a lightweight but durable 50 denier polyester rip-stop. Internal loops allow the use of a removable liner, and external snaps can be used with to secure the Tumbler inside another rectangular bag for even more warmth.

The snagless zipper is lined with a full-length draft tube to prevent heat from leaking out. The zipper locks at the top, so it won't slip down and chill you in your sleep, but also has sliders at the top and bottom to allow ventilation where you need it in warmer weather. Offset construction prevents heat loss through stitching lines for consistent comfort with no cold spots.


  • Versatile design with two comfort ratings
  • Sleep under thicker side in cold weather, use thinner side when it's warmer
  • Poly-cotton liner to further customize warmth
  • Roomy rectangular design for freedom of movement
  • Filled with 32 oz of CloudLoft synthetic insulation
  • Full-length draft tube keeps out cold air
  • Locking zippers with top and bottom sliders for venting options
  • Custom-size stuff sack
In the Box
Kelty Tumbler 30/50 Dual Temperature Sleeping Bag (Cypress Green)
  • Stuff Sack
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description
    Seasons 3-Seasons
    Occupancy 1-person
    Opening Right Hand
    Lining Fabric Polyester
    Shell Fabric Polyester
    Insulation Type Synthetic
    Comfort Temperature Rating 30°F (-1.11°C)
    Shape Rectangular
    Length Adult
    Dimensions 80.0 x 43.0" / 203.2 x 109.2 cm
    Packed Dimensions 9.0 x 18.0" (22.9 x 45.7 cm)
    Weight 3.9 lb / 1.8 kg
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