StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Kelty › Sleeping Bags
Kelty
Kelty Mistral 20F Long Sleeping Bag

Kelty Mistral 20F Long Sleeping Bag

Best price now

$89.95at BackcountryChecked Nov 12

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Backcountry

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $89.95 at Backcountry on Nov 12.

Our take on the Kelty Mistral 20F Long Sleeping Bag

The Kelty Mistral 20F is a synthetic-fill mummy bag rated for three-season camping down to about 20°F. The 82-inch length and 32-inch shoulder width make it one of the roomier mummy cuts, aimed at taller or broader sleepers who find standard bags tight. Synthetic insulation keeps warmth when damp and costs less than down, though it packs larger and heavier than comparable down bags. Owners treat it as a dependable car-camping and cool-weather bag rather than a ultralight backpacking pick.

Best forTaller campers who need extra lengthCar campers and weekend tripsDamp, cold-weather camping where down is riskyBudget-minded three-season sleepers
Pros
  • Long 82-inch length fits taller sleepers
  • Wide 32-inch shoulders leave room to move
  • Synthetic fill holds warmth when damp
  • Polyester shell and lining resist moisture
  • Three-season rating covers spring through fall
Cons
  • Synthetic fill packs bulkier than down
  • Heavier than down bags of similar warmth
  • 20°F rating is optimistic for cold sleepers
  • Mummy shape still tapers at the feet

Kelty Mistral 20F Long Sleeping Bag prices at every store

  • BackcountryNew

    In stock

    $89.95Free shippingChecked Nov 12
    Visit Backcountry

Store links may earn us a commission. Price via Klarna.

Kelty Mistral 20F Long Sleeping Bag price history

Lowest price we've seen: $89.95 on Nov 13 at Backcountry. Tracked across 1 store since Nov 13.

What reviewers say

Owners describe the Mistral as a roomy, warm-enough bag for three-season camping and praise the length for taller users. Complaints center on packed size and weight, and some cold sleepers say the 20°F rating is generous.

What people mention
  • Fit and lengthPraisedTaller sleepers say the 82-inch length and wide shoulders give them room a standard mummy bag does not.
  • WarmthMixedMost find it warm for cool nights, but cold sleepers say the 20°F rating is optimistic near freezing.
  • Packed sizeCriticisedOwners say the synthetic fill rolls up bulky and takes up more pack space than down.
  • WeightCriticisedReviewers note it is heavier than down bags of similar warmth, which matters for backpacking.
  • BuildPraisedThe polyester shell and lining are described as durable and moisture-resistant.

About the Kelty Mistral 20F Long Sleeping Bag

The Kelty Mistral 20F Long is a mummy-shaped, 3-season sleeping bag with a 20°F rating. It is cut in a long length.

The bag has a polyester outer and a polyester inner, with synthetic insulation between them.

Shape
Mummy
Season
3-season
Temperature rating
20°F
Length
82 in
Width
32 in
Outer material
Polyester
Inner material
Polyester
Fill
Synthetic

Specifications

Outer Material
PolyesterSource
Width (")
32.0Source
Shape
Mummy ShapedSource
Color
Blue, BlackSource
Filling

Questions and answers

Is the Kelty Mistral 20F good for tall sleepers?
Yes. At 82 inches long and 32 inches wide at the shoulders, it is one of the roomier mummy bags and suits people over six feet.
Is it warm enough for winter camping?
No. It is a three-season bag rated to about 20°F, which suits spring through fall. Cold sleepers should treat the rating as a limit, not a comfort temperature.
Synthetic or down?
It uses synthetic fill. That keeps warmth when damp and costs less than down, but it packs larger and weighs more.
Can it be used for backpacking?
It can, but the bulk and weight make it better suited to car camping and short trips. Ultralight backpackers usually choose down.
What shape is the bag?
It is a mummy-shaped bag with a tapered footbox, which cuts weight but leaves less room at the feet than a rectangular bag.
Where is the Kelty Mistral 20F Long Sleeping Bag cheapest?
At Backcountry, for $89.95, as of our latest check.

More from Kelty

  • K
    Kelty Eclipse 35 Sleeping Bag Long
    Kelty Eclipse 35 Sleeping Bag Long
  • K
    Kelty Eclipse 35 Sleeping Bag 35F
    Kelty Eclipse 35 Sleeping Bag 35F
  • K
    Kelty Cosmic 20 Sleeping Bag: 20F Down Short/Right Zip
    Kelty Cosmic 20 Sleeping Bag: 20F Down Short/Right Zip
  • K
    Kelty Eclipse 35 Sleeping Bag
    Kelty Eclipse 35 Sleeping Bag
  • K
    Kelty Cosmic 40 198cm
    Kelty Cosmic 40 198cm
  • K
    Kelty Catena Sleeping Bag 30F
    Kelty Catena Sleeping Bag 30F
  • K
    Kelty Mistral Sleeping Bag 40F Synthetic
SyntheticSource
Inner Material
PolyesterSource
Season
3-Season Sleeping BagSource
Length (")
82.0Source
Kelty Mistral Sleeping Bag 40F Synthetic
  • K
    Kelty Rumpus
    Kelty Rumpus
  • All Kelty deals and products →

    More sleeping bags

    • B
      Backpacking Sleeping Bag
      Backpacking Sleeping Bag
    • F
      Fjällräven Abisko Three Season Sleeping Bag
      Fjällräven Abisko Three Season Sleeping Bag
    • I
      Itopfox Sleeping Bag 3 Season
      Itopfox Sleeping Bag 3 Season
    • F
      Fjällräven Keb Three Season Navy
      Fjällräven Keb Three Season Navy
    • B
      Big Agnes Sidewinder SL Sleeping Bag 20F Down
      Big Agnes Sidewinder SL Sleeping Bag 20F Down
    • F
      Fjällräven Abisko Three Season Long Olive
      Fjällräven Abisko Three Season Long Olive
    • B
      Big Agnes Anthracite 30 FireLine Pro Sleeping Bag
      Big Agnes Anthracite 30 FireLine Pro Sleeping Bag
    • O
      Omnicore Designs M-3D 10°F -12.2° Multi-Down Double Wide Sleeping Bag
      Omnicore Designs M-3D 10°F -12.2° Multi-Down Double Wide Sleeping Bag