{"product_id":"spark-womens-down-sleeping-bag-used","title":"Spark Women's Down Sleeping Bag (15°F - 45°F) (Like New)","description":"Built for women who want minimal weight but maximum comfort in their adventures, the Women's Spark lineup demonstrates Sea to Summit's 100% commitment to building a sleeping bag that's made perfect for you. Women's specific shape and body mapping result in warmth and comfort without the weight. RDS-certified 850+ fillpower goose down treated with a non-PFAS Ultra-Dry Down treatment provides superior insulation, while a technical hood and zipper draft tube prevent precious warmth from escaping. A super-breathable 10D liner fabric rounds off the comfort profile, and a 10D shell with a non-PFAS DWR combined with a highly water repellent hood and footbox fabric keep moisture out Couples can zip the full-length zipper Women's Spark to an equivalent Unisex Spark for extra comfort and thermal efficiency.\nFeatures\nRDS-certified, 850+ fillpower goose down with a non-PFAS Ultra-Dry Down treatment for maximum thermal performance\nUltralight, breathable 10D nylon liner and a 10D shell with non-PFAS DWR keeps the hood and footbox highly water resistant\nYKK #5 zippers with zipper plough provide reliable, snag-free operation\nWomen's specific fit: narrower at the shoulders (for reduced weight) and wider between the hips and knees to allow for a natural, side-sleeping position\nTechnical hood and anatomically-shaped footbox provide excellent warmth retention without the claustrophobic feel of some ultralight bags\nBaffle construction specific for each use: Sewn through for lighter weight (7°C|45°F), Hybrid box baffles in torso\/sewn through in leg area (-1°C | 30°F) or full box baffles for maximum warmth (-9°C | 15°F)\nSea to Summit Guarantee is offered for the Lifetime of this product","brand":"Sea to Summit","offers":[{"title":"Regular \/ 15°F","offer_id":50642807783680,"sku":"S3243B","price":82.35,"currency_code":"USD","in_stock":true},{"title":"Long \/ 15°F","offer_id":50642807816448,"sku":"S3244B","price":86.85,"currency_code":"USD","in_stock":true},{"title":"Regular \/ 30°F","offer_id":50642807849216,"sku":"S3223B","price":67.35,"currency_code":"USD","in_stock":true},{"title":"Long \/ 30°F","offer_id":50642807881984,"sku":"S3224B","price":71.85,"currency_code":"USD","in_stock":true},{"title":"Regular \/ 45°F","offer_id":50642807914752,"sku":"S3213B","price":57.59,"currency_code":"USD","in_stock":true},{"title":"Long \/ 45°F","offer_id":50642807947520,"sku":"S3214B","price":62.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/2030\/7712\/files\/SparkDownSleepingBagWomens-1C-30FRegular_ASL041071-331703_PRIMARY_WBG_2d65840e-1fdf-4960-a625-b13ed8e32fab.webp?v=1792139523","url":"https:\/\/sleyaur.shop\/products\/spark-womens-down-sleeping-bag-used","provider":"Sea to Summit Online Store","version":"1.0","type":"link"}