{"product_id":"spark-womens-down-sleeping-bag","title":"Spark Women's Down Sleeping Bag","description":"Spark Women's Down Sleeping Bag\nBuilt 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 perfect for you.\nWomen'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\nCouples can zip the full-length zipper Women's Spark to an equivalent Unisex Spark for extra comfort and thermal efficiency.\nTech Specs\nMaterials\nShell: 100% nylon\nLining: 100% nylon\nDown Fill: 90\/10 Goose Down\nStuff Sack: 100% nylon - excluding trims\nInsulation\nRDS certified, 850+ fillpower goose down with a non-PFC Ultra-Dry Down treatment\nSpecifications by Temp Rating \u0026amp; Size\nTemp Rating \u0026amp; Size\nWeight\nPacked Weight\nDimension\nPacked Size\nCompressed Volume\nLength\nRecommended User Height\nFill Weight\nTemp Rating (ISO Lower)\nTemp Rating (ISO Comfort)\n45°F \/ Regular\n382 g | 13.5 oz\n423 g | 14.9 oz\n181 x 71 cm | 71 x 28 in\n24 x 15 x 10 cm | 9 x 6 x 4 in\n2.9 L\n181cm | 71in\n170 cm | 66.93 in\n200 g | 7.05 oz\n4 °C | 39 °F\n7 °C | 45 °F\n45°F \/ Long\n432 g | 15.2 oz\n473 g | 16.7 oz\n196 x 76 cm | 77 x 30 in\n24 x 15 x 10 cm | 9 x 6 x 4 in\n3 L\n196cm | 77in\n185 cm | 72.83 in\n230 g | 8.11 oz\n4 °C | 39 °F\n7 °C | 45 °F\n30°F \/ Regular\n584 g | 20.6 oz\n641 g | 22.6 oz\n181 x 71 cm | 71 x 28 in\n29 x 17 x 11 cm | 11 x 7 x 4 in\n4.7 L\n181cm | 71in\n170 cm | 66.93 in\n375 g | 13.23 oz\n-7 °C | 19 °F\n-1 °C | 30 °F\n30°F \/ Long\n639 g | 22.5 oz\n696 g | 24.6 oz\n196 x 76 cm | 77 x 30 in\n34 x 19.5 x 13.5 cm | 13 x 8 x 5 in\n5.7 L\n196cm | 77in\n185 cm | 72.83 in\n430 g | 15.17 oz\n-7 °C | 19 °F\n-1 °C | 30 °F\n15°F \/ Regular\n930 g | 32.8 oz\n1008 g | 35.6 oz\n181 x 71 cm | 71 x 28 in\n41 x 22.5 x 15.5 cm | 16 x 9 x 6 in\n8 L\n181cm | 71in\n170 cm | 66.93 in\n685 g | 24.16 oz\n-15 °C | 5 °F\n-9 °C | 16 °F\n15°F \/ Long\n1027 g | 36.2 oz\n1105 g | 39.0 oz\n196 x 76 cm | 77 x 30 in\n41 x 22.5 x 15.5 cm | 16 x 9 x 6 in\n10 L\n196cm | 77in\n185 cm | 72.83 in\n780 g | 27.51 oz\n-15 °C | 5 °F\n-9 °C | 16 °F\nKey Features\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 provide comfort and shed moisture. Hood and footbox have a highly water resistant, breathable fabric for extra moisture protection\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)\nAvailable Options\nTemp Rating\n45°F\n30°F\n15°F\nSize\nRegular\nLong","brand":"Sea to Summit","offers":[{"title":"Regular \/ 45°F","offer_id":50642720162048,"sku":"S3213","price":97.72,"currency_code":"USD","in_stock":true},{"title":"Long \/ 45°F","offer_id":50642720194816,"sku":"S3214","price":106.12,"currency_code":"USD","in_stock":true},{"title":"Regular \/ 30°F","offer_id":50642720227584,"sku":"S3223","price":125.72,"currency_code":"USD","in_stock":true},{"title":"Long \/ 30°F","offer_id":50642720260352,"sku":"S3224","price":134.12,"currency_code":"USD","in_stock":true},{"title":"Regular \/ 15°F","offer_id":50642720293120,"sku":"S3243","price":137.25,"currency_code":"USD","in_stock":true},{"title":"Long \/ 15°F","offer_id":50642720325888,"sku":"S3244","price":144.75,"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.webp?v=1792139025","url":"https:\/\/sleyaur.shop\/products\/spark-womens-down-sleeping-bag","provider":"Sea to Summit Online Store","version":"1.0","type":"link"}