{"product_id":"altitude-sea-to-summit-spark-down-sleeping-bag-15f9c-womens-sts-s3244-2364","title":"Spark Down Sleeping Bag 15°F\/-9°C Long - Women's","description":"\u003cstrong\u003eUltralight, packable and shaped to fit the way a woman sleeps. Engineered to retain warmth where it's needed most.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eBuilt 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-PFC 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-PFC 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.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e• Best Use: Ultralight Backpacking\u003cbr\u003e• Comes With: Ultra-Sil™ Compression Bag \u0026amp; Storage Cell\u003cbr\u003e• RDS-certified, 850+ fillpower goose down with a non-PFAS Ultra-Dry Down treatment for maximum thermal performance\u003cbr\u003e• Ultralight, breathable 10D nylon liner and a 10D shell with PFAS-free DWR keeps the hood and footbox highly water resistant\u003cbr\u003e• Ykk #5 zippers with zipper plough provide reliable, snag-free operation\u003cbr\u003e• Women'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\u003cbr\u003e• Technical hood and anatomically-shaped footbox provide excellent warmth retention without the claustrophobic feel of some ultralight bags\u003cbr\u003e• Baffle 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)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003cbr\u003e• Insulation: RDS certified, 850+ PFC free Ultra-Dry Down","brand":"Sea to Summit","offers":[{"title":"Default Title","offer_id":49924339794058,"sku":"STS-S3244","price":248.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/0636\/7882\/files\/sts-s3244_pewter-grey.jpg?v=1786428152","url":"https:\/\/altitude-sportshub.it.com\/products\/altitude-sea-to-summit-spark-down-sleeping-bag-15f9c-womens-sts-s3244-2364","provider":"My Store","version":"1.0","type":"link"}