{"product_id":"sea-to-summit-spark-ultralight-18-down-sleeping-bag-sts-10207-blgablk","title":"Spark Ultralight -18 Down Sleeping Bag","description":"The Spark Ultralight -18 Down Sleeping Bag is a mummy-shaped bag with a no-frill design for efficient insulation and minimal bulk on your lightweight winter adventures. It combines ULTRA-DRY 850+ loft goose down with a soft 10D nylon shell and lining that compresses down small in the included compression sack for easy packing. Other features include a draft tube, double draft collar and box wall baffle construction throughout for maximum warmth.","brand":"Sea To Summit","offers":[{"title":"Regular","offer_id":46388367622228,"sku":"STS-10207-BLGABLK-REG","price":839.99,"currency_code":"NZD","in_stock":true},{"title":"Long","offer_id":46388367589460,"sku":"STS-10207-BLGABLK-LNG","price":909.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6271\/7780\/files\/sts_sparkdownsleepingbag-18c-0fregular_asl041072-050108.jpg?v=1783493210","url":"https:\/\/www.bivouac.co.nz\/products\/sea-to-summit-spark-ultralight-18-down-sleeping-bag-sts-10207-blgablk","provider":"Bivouac Outdoor","version":"1.0","type":"link"}