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Big Agnes Sidewinder SL 20

Color: Legion Blue/Tapestry
Size: Regular

1 item left

  • Description

    Specifically designed for those who sleep on their sides, the patent pending Sidewinder Series was engineered to ensure warmth, comfort, and ease of use no matter which side you’re on. Constructed with features you expect from a traditional mummy bag with additional body mapped insulation to optimize warmth where you need it and minimize pressure points and other ‘side effects’. The Sidewinder SL is a side sleeper’s dream bag with technical features that roll seamlessly from one adventure to the next, and from one side to the other at night.

    Product Features

    Specifically designed for people who sleep on their sides with a technical fit, patterned to move with you as you roll from one side to the other

    Close fitting, jacket-style hood keeps insulation close to the body without sacrificing mobility

    Keep pillow in place with unique Pillow Barn made of stretch mesh material with interior access from either side for easy adjustment

    Optimized warmth and minimized pressure points with body mapped insulation

    Improved shell fabric and lining with PFC-free water repellent finish

    Down fill with a PFC-free water repellent finish throughout the bag provides lofty warmth while synthetic insulation helps alleviate common pressure points in the hips and feet

    Optimized fit and thermally efficient footbox is patterned to mimic the shape of your foot position while lying on your side

    Smooth, quick zip with anti-snag locking zipper with no-draft zipper garage, and long, ambidextrous zipper

    Easily adjust hood without unzipping using low-profile internal cordlock access

    Seal out drafts by cinching insulated tube along upper hood opening

    Hang dry or store bags with exterior loops

    Storage sack & stuff sack included

    Product Specs

    Shell: nylon ripstop featuring a PFC-free water repellent finish

    Lining: polyester taffeta featuring a PFC-free water repellent finish

    Primary Fill: 650 fill DownTek™ repels water while maintaining insulating value - bluesign® Certified PFC free water repellent chemistry

    Body Mapped Fill: FireLine™ ECO Synthetic Insulation, 100% post-consumer recycled polyester, featuring low-denier fibers that are tightly woven and provide high loft, compressibility, high weight-to-warmth ratio, and durability

    Regular: fits up to 6' / 183cm

    Long: fits up to 6'6" / 198cm

    Works with any pad size or style

    Bag Weight Regular: 2lb 4oz / 1.02kgg / Long: 2lb 8oz / 1.13kg
    Fill Weight Regular: 19oz / 538g / Long: 21oz / 604g
    Compressed Bag Size Regular: 6.5" x 8" / 16 x 20cm / Long: 7.5" x 8" / 19 x 20cm
    Stuff Sack Size Regular: 8" x 17.5" / 20 x 45cm / Long: 8" x 17.5" / 20 x 45cm
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