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Arctic Twenties (-20C Synthetic Insulation) Sleeping Bag

Red Fox Outdoor Equipment
The Arctic -20 is a great sleeping bag for cold autumn or mild winter nights in a tent. This warm synthetic sleeping bag is part of the Red Fox Trekking...
$138.50 $124.95
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The Arctic -20 is a great sleeping bag for cold autumn or mild winter nights in a tent.

This warm synthetic sleeping bag is part of the Red Fox Trekking Series and is perfect for low temperatures ranging from +37 F down to -4 F (+3° C down to -19° C), especially in damp conditions.


It's insulated with high tech OmnithermHL® (high loft) using a tiled construction that increases loft when you pull the top up. Draft tubes behind the full-length zipper and around shoulders keep cold from sneaking in, except when you open it up to vent excess heat out. It is incredibly durable and lightweight, and its right and left zippers allow you to zip two sleeping bags together. Get cold toes easily when camping. You'll love the fleece liner in the toe zone for extra warmth. All the details of our Arctic Series sleeping bags are aimed at optimizing body temperature through cold nights.


  • Temperature range: +37° down to -4° F (+3° down to -19° C)
  • Anatomical hood with draw-cord seal
  • Left or Right zipper choice
  • Draft tube insulates behind zipper
  • Protective tape prevents zipper snagging
  • Draft collar prevents heat loss
  • Phosphorescent zipper pulls
  • Secret pocket
  • Tapered mummy shape
  • Fleece pocket for extra foot warmth
  • Suspension loops for drying or long term storage

omnitherm-250-clr.pngTech Specs


  • Temperature range: +37° down to -4° F (+3° down to -19° C)
  • Dimensions (Regular): 203 x 81cm (80" x 32")
  • Dimensions (Long): 213 x 83cm (84" x 32.6")
  • Weight (Regular): 1460 g / 3.2 lbs. / 51.5 oz.
  • Weight (Long): 1650 g / 3.6 lbs. / 58 oz.
  • Material: 44D 260T Nylon Diamond Rip Stop 44D; 232T Nylon Tafetta; 68D 210T Poly Tafetta
  • Lining: 50D 300T Poly Tafetta, 150D 144F poly fleece
  • Two sided: Omnitherm® HL

Refund Policy

Full Refunds:

A full refund will be issued for product that is returned with the original tags and receipt within 90 days of the product being purchased. After 90 days store credit will be issued.

Store Credit:

Store credit will be issue when a product is returned without the original tags and receipt, or if the product is returned 90 days after the date of purchase.


Need a different size or color of a product you have ordered? Send the product back with original tags and receipt, and note what you need in exchange (i.e. new size or color). Once we receive your package we will send the new products to you! Please note that exchanges depend on our available inventory, if we have questions customer service will be sure to contact you.

Shipping Policy

Free Return Shipping:

We offer free shipping on all our returns or exchanges! If you need to make a return or exchange request a pre-paid shipping label from, place the new return label on the original box and send the item back.

International Shipping and Returns:

We do not have free shipping or returns for international orders. Please submit a return form online or call customer service to return product that was shipped internationally.

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