{"product_id":"spark-womens-down-sleeping-bag-minus-9c","title":"Spark Women's Down Sleeping Bag -9°C","description":"\u003ch3\u003eUltralight, High-Performance Warmth for Minimalist Adventures.\u003c\/h3\u003e\n\u003cp class=\"\"\u003eThe \u003cstrong\u003eSea to Summit Spark 850+ Down Sleeping Bag\u003c\/strong\u003e redefines ultralight performance. Filled with RDS-certified 850+ fill power goose down treated with non-PFAS Ultra-Dry Down™, it delivers an exceptional warmth-to-weight ratio and moisture resistance. A full-length draft tube and highly water-repellent hood and footbox fabric seal out wind and condensation, while the 10D nylon shell with non-PFAS DWR and super-breathable 10D liner minimize weight without sacrificing comfort. Hybrid baffle construction—box baffles in the torso and sewn-through in the legs—maximizes thermal efficiency where it’s needed most.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cem\u003eIncludes an Ultra-Sil compression sack and storage cell.\u003c\/em\u003e\u003c\/p\u003e","brand":"SEA TO SUMMIT","offers":[{"title":"Regular","offer_id":53688434000145,"sku":"Gravity_Gear S3243","price":799.0,"currency_code":"CAD","in_stock":false},{"title":"Long","offer_id":53688434098449,"sku":"Gravity_Gear S3244","price":829.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/2987\/6753\/files\/sparkwomens-91_4e244ba1-2001-443e-bbf2-691a26dbef00.png?v=1751859178","url":"https:\/\/gravitygearjasper.com\/products\/spark-womens-down-sleeping-bag-minus-9c","provider":"Gravity Gear","version":"1.0","type":"link"}