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Big Agnes Sidewinder Camp 35 Sleeping Bag - Women's

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Big Agnes Sidewinder Camp 35 Sleeping Bag - Women's

sku# 188579
Big Agnes - Sidewinder Camp 35 Sleeping Bag - Women's
Model Info


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Product Info

The Big Agnes Sidewinder Camp 35 Sleeping Bag is here to solve of your side-sleeping problems. This cocoon-style bag is built just for side sleepers, with a unique design, special hood, and strategically-mapped insulation perfectly tailored to the shape of the human body nestled up on one side. It has a blanket-like relaxed fit that makes it best suited for car camps and base camps. It offers tons of comfort for the best night's sleep you've ever had under the stars.

Product Details


Shell FabricNylon Rip-stop Fabric with a Durable Water Repellent (DWR) Finish

Lining Polyester Taffeta with a Durable Water Repellent (DWR) Finish


FireLine™ ECO Synthetic Insulation100% post-consumer recycled polyester. Features low-denier fibers that are tightly woven and provide high loft, compressibility, high weight-to-warmth ratio and durability.


Bag WeightPetite: 2lb 8oz / 1.13kg | Regular: 2lb 11oz / 1.22kg

Fill WeightPetite: 29oz / 815g | Regular: 32oz / 910g

Compressed Bag SizePetite: 8" x 9" / 22 x 23cm | Regular: 8.5" x 9" / 22 x 23cm

Stuff Sack SizePetite: 9" x 20" / 23 x 51cm | Regular: 9" x 20" / 23 x 51cm

Shoulder GirthPetite: 56" / 142cm | Regular: 58" / 147cm

Hip GirthPetite: 53" / 135cm | Regular: 55" / 140cm

Foot GirthPetite: 35" / 89cm | Regular: 37" / 94cm


Women's Specific FitDesigned to contour to your figure for the most thermally efficient and comfortable night's sleep.

Cocoon Style BagPlush and relaxed cocoon style pattern creates a unique fit, keeping insulation close to the body to prevent cold air pockets.

Blanket QuiltingDrapes around the body to mimic your quilt at home with a two-layer, blanket style quilting.

Creates a Cozy 360° Wrap with Integrated Hood, Draft Collar and Hand Pouches

Optimized Fit and Thermally Efficient Footbox 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

Pillow Stays in Place, Tucked in the Wrap for Easy Adjustment

Specifically Designed for People Who Sleep on Their Sides

Hang Dry or Store Bags with Exterior Loops

Storage Sack & Stuff Sack Included


  • Insulation: Synthetic
  • Temperature Rating: 35
  • Shape: Mummy
  • Stuff Sack Size: 9 x 20"
  • Warranty: Limited Lifetime
Size Petite Regular
Length Short Regular
Zipper Location Left Side, Right Side Left Side, Right Side
Max User Height 5'5" 5'10"
Weight (lbs) 2.5 2.69
Weight (g) 1130 1220

Other Notes

Big Agnes products can only be shipped within the United States



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