W's Sidewinder Camp 35 (FireLine Eco) PETITE

The patent pending Sidewinder Camp is designed specifically for those who sleep on their sides and prefer to explore the best of the outdoors by car, van, camper and setting up camp from home. With a unique fit that is plush and relaxed while keeping insulation close to the body, this cocoon style pattern creates a 360-degree wrap to give you that cozy tucked in feeling, like a hug. The Sidewinder Camp was designed as a relaxed fit for side sleepers who take camp comfort seriously. Our Women’s specific bags differ in shape and fill weight with a less drastic taper from shoulders, to hips, to feet - reducing cold spots and creating more warmth where it counts.

More about W's Sidewinder Camp 35 (FireLine Eco) Petite
Our Women's bags are designed to contour to your figure for the most thermally efficient and comfortable night's sleep

Specifically designed for people who sleep on their sides

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

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

Drapes 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

Pillow stays in place, tucked inside of the wrap for easy adjustment

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

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

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

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

Petite: fits up to 5'5" / 165cm

Regular: fits up to 5'10" / 178cm

Works with any pad size or style

Specs + Sizing
Bag Weight    Petite: 2lb 8oz / 1.13kg / Regular: 2lb 11oz / 1.22kg
Fill Weight    Petite: 29oz / 815g / Regular: 32oz / 910g
Compressed Bag Size    Petite: 8" x 9" / 22 x 23cm / Regular: 8.5" x 9" / 22 x 23cm
Stuff Sack Size    Petite: 9" x 20" / 23 x 51cm / Regular: 9" x 20" / 23 x 51cm