Big Agnes Elk Park -20 Degree Sleeping Bag

Big Agnes Elk Park -20 Degree Sleeping Bag


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Big Agnes Elk Park -20 Degree Sleeping Bag is a synthetic filled sleeping bag, geared for the big guys or campers who want more space. The fill is Thermolite® Quallofil, a patented seven-hold construction synthetic fill. This rectangular bag comes in long with right and left zippers.

Key Features:

  • Park bags' unique quilt-like construction turns your bag into a backcountry bed without adding bulk

  • Use the top corner hand pockets to wrap the bag around your shoulders like you do with your comforter at home

  • Free Range Hood design – gives you the freedom to lift your head while snuggled in the hood

  • New cordlock lets you un-cinch the hood with one hand like a comforter

  • Pillow Barn – keeps your pillow tucked in tight all night

  • No-draft collar, No-draft wedge, No-draft zipper

  • Rectangular shaped bag

  • Integrated full pad sleeve

  • Stretch fabric panels on the side of the pad sleeve accommodate different pad thicknesses

  • Double zippers allow entry from either side of bag and when unzipped allows top of bag to be used like a comforter

  • 2 x 62”/157cm YKK #8 zipper

  • Mate together left and right zip bags

  • Interior fabric loops for sleeping bag liners

  • Nylon stuff sack

  • Exterior loops for hang drying or storage

  • Thermolite® Extra - a simulated down material that offers plush warmth and softness

  • Nylon taffeta shell fabric with water repellent finish

  • Cotton/Polyester lining 


*REQUIRES a 25" wide rectangular pad
for insulation on the bottom

Shipping & Returns

Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.