TETON Sports Evergreen 20˚F Mammoth Double Sleeping Bag
TETON Sports Evergreen 20˚F Mammoth Double Sleeping Bag
TETON Sports Evergreen 20˚F Mammoth Double Sleeping Bag Olive & Stone 2224LSOLST
TETON Sports Evergreen 20˚F Mammoth Double Sleeping Bag
TETON Sports Evergreen 20˚F Mammoth Double Sleeping Bag Night & Olive 2224LSNIOL
TETON Sports Evergreen 20˚F Mammoth Double Sleeping Bag
TETON Sports Evergreen 20˚F Mammoth Double Sleeping Bag
TETON Sports Evergreen 20˚F Mammoth Double Sleeping Bag
TETON Sports Evergreen 20˚F Mammoth Double Sleeping Bag

Evergreen 20˚F Mammoth Double Sleeping Bag

Sale price$149.99

At TETON, we never tire of creating incredible outdoor gear with the best features, the highest quality, and a great price. Our latest example is the TETON Sports Evergreen Sleeping Bag. With a cozy cott... + Read More

Color:Night & Olive
In stock
Quantity:

Free shipping on orders over $75*

At TETON, we never tire of creating incredible outdoor gear with the best features, the highest quality, and a great price. Our latest example is the TETON Sports Evergreen Sleeping Bag. With a cozy cotton flannel lining, lightweight polycotton faux-canvas shell, and room for two, the Evergreen Mammoth is the right bag for car, van, and cabin camping. And maybe the best part is unzipping into two camp blankets -- or it's probably the unbelievable price for such a high-quality sleeping bag. It’s what we do.

  • Smart features like the accessible interior phone pocket
  • TETON’s 82" x 62" Mammoth size
  • Top and bottom layers separate into blankets
  • Pick from two color combos to fit your style
  • Lifetime Warranty




  • Two friends with their Numa packs in a field of flowers

    Hike Happy with

    Signal & Numa

    NEW weather-resistant hiking backpacks with body mapping mesh, versatile pockets, and multiple adjustment points for on the trail comfort

    A man backpacking with his Signal backpack

    Hike happy with

    Signal & Numa Packs

    NEW weather-resistant hiking backpacks with body mapping mesh, versatile pockets, and multiple adjustment points for on the trail comfort

    TETON Sports Lifetime Warranty: Image shows four friends hanging out around a campfire, laughing together. They are surrounded by red rocks and there is TETON Mountain Ultra tent in the background.

    Built TETON Tough

    Our Lifetime Warranty

    All of our products are backed by a limited lifetime guarantee. Our products are built to withstand whatever nature throws at you, but rest assured, our warranty will help get your gear repaired or replaced if anything goes wrong.

    Product Reviews

    4.7
    Rated 4.7 out of 5 stars
    Based on 13 reviews
    Total 5 star reviews: 12 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 1
    92%would recommend this product
    13 reviews
    • LC
      Lisa C.
      Verified Buyer
      I do not recommend this product
      Rated 1 out of 5 stars
      Nov 5, 2023
      Defective zipper

      This was a gift for an elderly family member so I was saddened to hear that the sleeping bag came with a defective zipper. It has a slider, puller and box on both ends, there was no pin on either side so the sleeping bag so it cannot be zipped up. Unfortunately, I could not get the family member to return the item, they want to repair it themselves.

      TETON Sports
      Nov 6, 2023

      Thank you for taking the time to write a review about this product and I am so sorry to hear it arrived in less than perfect condition! That is definitely not normal. Please reach out to our customer experience team directly at info@tetonsports.com and our team will work with you to resolve this issue as quickly as possible. We hope to hear from you soon!

    • KK
      Kirk K.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      Jun 22, 2023
      Good sleeping bag

      Love all the room I have when sleeping with this bag, I move around a lot when I sleep and this makes it seem like I'm in my bed not in a tent.

    • DC
      Deborah C.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      May 19, 2023
      Great option for my hubs!

      My toss-and-turn, leg kicking husband has never been able to sleep comfortably in a sleeping bag. He loves this bag! He has lots of room to move, with all the warmth and comfort of a well-made sleeping bag. The outer fabric is not slippery nylon. The inside is a soft flannel. Understandably, it’s a large bag when it’s rolled up, but it’s light weight and easy to roll up and secure.

    • CM
      Chris M.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      May 1, 2023
      Big ole’ bag

      Love the freedoms of movement. I use this with the double sheet and am quite happy!

    • R
      Richert
      I recommend this product
      Rated 5 out of 5 stars
      Apr 24, 2023
      5 Stars

      Perfect for me!!!

    • RR
      Roger Ryan j.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      Mar 25, 2023
      Great product

      Love everything about it!

    • WP
      Wesley P.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      Mar 24, 2023
      Big and roomy

      I don't like to be wrapped up like a burrito when I sleep, not the case with this bag.

    • GG
      George G.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      Mar 19, 2023
      Sleeping bag

      Great bag

    • RW
      Rich W.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      Jan 23, 2023
      Nice bag

      I was looking for a double wide bag and this one fits the bill perfectly. Works great in my T@B, and it has a nice nostalgic look and feel.

    • RM
      Ron M.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      Jan 13, 2023
      OL48

      Just what I was looking for. Have not used it yet but size and weight seem right on.

    Reviews LoadedReviews Added

    Questions & Answers

    TETON Story & Values: Image shows three backpackers standing atop a large boulder. They are wearing TETON Sports backpacks and are staring away from the camera at a large mountain in the distance.

    Enjoy Life Outdoors

    We believe the outdoors is there for everyone to enjoy. Whether you're blazing a new trail or just want to add a little fresh-air time to your hectic schedule, the outside world is waiting for you. We make the gear that will get you there.