{"product_id":"big-agnes-greystone-30-sleeping-bag","title":"Big Agnes Greystone 30 Sleeping Bag","description":"Built for three-season backpackers who need reliable warmth without the weight, the Greystone 30 is our pick for weekend and multi-day wilderness trips. DownTek 650-fill water-repellent down holds its loft even when conditions get damp, so a little humidity or tent condensation won't cost you sleep. RDS-certified down and a PFC-free shell keep this bag clean on the ethics side too.\n\u003cul\u003e\n\u003cli\u003e650 fill power DownTek down is treated to repel moisture and maintain insulating loft in humid or damp conditions — critical for Southern camping seasons\u003c\/li\u003e\n\u003cli\u003eRecycled nylon ripstop shell and lining with a PFC-free DWR finish shed tent wall condensation without relying on harmful chemicals\u003c\/li\u003e\n\u003cli\u003eContoured mummy cut with cinch-cord hood and insulated anti-draft collar locks in body heat at the two places you lose it fastest\u003c\/li\u003e\n\u003cli\u003eFull-length anti-snag zipper with insulated draft tube seals the seam against cold air infiltration — rated to 30°F for solid three-season use\u003c\/li\u003e\n\u003cli\u003eAvailable in Regular and Long Left-zip cuts; comes with a lightweight stuff sack for the trail and a breathable mesh storage bag to protect loft at home\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Big Agnes","offers":[{"title":"Cherry Tomato\/Rooibos Tea \/ Regular Left Zip","offer_id":54103045210419,"sku":"841487152215_NC","price":269.95,"currency_code":"USD","in_stock":true},{"title":"Cherry Tomato\/Rooibos Tea \/ Long Left Zip","offer_id":54103045439795,"sku":"841487152222_NC","price":279.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/files\/big-agnes-greystone-30-sleeping-bag-cherry-tomato-rooibos-tea.jpg?v=1790114848","url":"https:\/\/www.grivetoutdoors.com\/products\/big-agnes-greystone-30-sleeping-bag","provider":"Grivet Outdoors","version":"1.0","type":"link"}