Free Shipping offer is valid in the US lower 48 states only, and is not available for PO Boxes or Military APO/FPO addresses.


Unless otherwise specified, product prices already reflect discounts. All offers are limited to stock on hand; no backorders or rainchecks are available. Discount codes are not valid on prior purchases, cannot be used after their expiration dates, and do not apply to taxes, shipping and processing charges. Limit one discount code per order. Consumer must pay applicable sales tax. Offer may not be combined with any other sale, promotion, discount, code, coupon and/or offer. Promotions have no cash value. Offer cannot be sold or otherwise bartered. Void where prohibited, taxed or otherwise restricted. Returns of any portion of the purchase will require equal forfeiture of offer or amount equal to offer. Buy One Get One offers apply a portion of discount amount to each of the items. We have the right to end or modify any promotion at any time. Other restrictions may apply. Offers only apply to the United States unless otherwise noted.

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  • Sierra Designs Synthesis 50 degree sleeping bag, yellow and black with white, laying flat fully zipped
  • Sierra Designs Synthesis 35 degree sleeping bag, blue with black and white, laying flat fully zipped
  • Sierra Designs Synthesis 20 degree sleeping bag, red and black with white, laying flat fully closed
  • Sierra Designs Nitro Quilt 800 / 20 Degree, in Red/Black colorway with yellow diagonal stripe
  • Sierra Designs Nitro Quilt 800 / 35 Degree, blue and black with yellow stripe, laying flat fully extended
  • Sierra Designs Frontcountry Bed 35 Duo, blue and gray with white stripe, laying flat completely closed
    Frontcountry Bed 35 Duo $224.95 $179.96
  • Sierra Designs Frontcountry Bed 35, blue and gray with white stripe, fully closed
    Frontcountry Bed 35 $149.95 $119.96
  • Sierra Designs Backcountry Bed Duo 20, red with white stripe, laying flat fully closed
  • Sierra Designs Backcountry Bed Duo 35, blue with white stripe, fully closed
  • Sierra Designs Women's Cloud 800 / 20 degree sleeping bag, red and black with yellow, laying flat fully closed
  • Sierra Designs Cloud 800 20, red and black with yellow stripe, fully closed
  • Sierra Designs Cloud 800 35, blue and black with yellow stripe, fully closed
    Cloud 800 / 35 Degree $299.95 $239.96
  • Sierra Designs Backcountry Bed 35, blue and gray with white stripe, fully closed
  • Sierra Designs Backcountry Bed 20, red and green with white stripe, fully closed
  • Sierra Designs Women's Backcountry Bed 700 / 20 degree sleeping bag, purple and gray with white, laying flat fully closed
  • Sierra Designs Women's Nitro 800 / 20 degree sleeping bag, black and red with yellow, fully zipped
  • Sierra Designs Women's Nitro 800 / 0 degree sleeping bag, black and gray with yellow, laying flat fully zipped
  • Sierra Designs Nitro 800 35 Degree Sleeping Bag, black and blue with yellow stripe, laying flat fully closed
    Nitro 800 / 35 Degree $329.95 $263.96
  • Sierra Designs Nitro 800 20 degree, black and red with yellow stripe, laying flat fully closed
  • Sierra Designs Nitro 800 0 Degree Sleeping Bag, black and gray with yellow stripe, laying flat fully closed

From warm summer nights sleeping under the stars to blizzards that would make a Yeti shiver, our full line of sleeping bags deliver comfort, warmth and performance no matter the conditions. Smart details, innovative designs, and state-of-the-art materials… we put it all into our sleeping bags so that you can get back where you belong - outside.

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