{"product_id":"stone-glacier-grumman-down-vest-1","title":"Stone Glacier Grumman Down Vest","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eWeighing less than the four Pop Tarts you ate for breakfast, the Grumman Down Vest shares the same big tech specs as the Grumman Down Jacket.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eInside, find 850+ fill treated goose down. Outside, find a 15 denier Pertex\u003cspan\u003e®\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eQuantum shell. Use it as an active insulation piece or, when temps plummet and you need to stay behind the glass, pair it with the Grumman jacket for the ultimate warmth combo.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWeight - 8.8 oz. (L)\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e15 Denier Pertex® Quantum shell\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e850+ fill power goose down\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3.5 oz. of insulation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHyperDRY™ DWR treated down\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e100% Traceable RDS certified down\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElastic waist hem\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eYKK\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003ezippers\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eInternal pocket doubles as a stuff sack\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"Collapsible__Inner\"\u003e\n\u003cdiv class=\"Collapsible__Content\"\u003e\n\u003cdiv class=\"Rte\"\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNOLOGY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2060\/6639\/files\/pertex_large_caf4f59a-3a86-4f93-a0a5-73f0b0cea9c4.png?14\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003ePertex® Quantum uses a tightly woven structure to provide a light and soft fabric that allows insulation to fully loft while also being quiet, windproof, lightweight and packable.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2060\/6639\/files\/yfuse_bd3a0be6-7d68-421a-ad20-4f5428a1c72d.png?12\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003ePertex® Y Fuse fabrics use yarns with unique Y shaped filaments. These filaments create a tightly interlocking structure which improves downproof and water beading properties. The interlocking structure of Y Fuse fabrics remains highly stable over extended wash and wear cycles.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2060\/6639\/files\/superdwr_7bf775f1-f52c-4504-b5fb-3fa66427d0ce.png?12\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eSuper DWR is a water repellent finish that maintains its high performance through extended wash and wear cycles.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2060\/6639\/files\/hyperdry.png?13\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eHyperDRY™ water-resistant down is treated with a unique fluorocarbon-free treatment that adheres to the down cluster and allows down to retain its superior warmth to weight ratio — even when wet.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg height=\"81\" width=\"77\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2060\/6639\/files\/RDS-logo.png?13520253953875806660\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eResponsible Down Standard (RDS)\u003c\/strong\u003e\u003cbr\u003eAll down products from Stone Glacier come from an RDS Certified Supplier. We only use down that comes from ducks \u0026amp; geese that were treated ethically.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eExpert Insights\u003c\/h3\u003e\n\u003ch3\u003eProduct Videos\u003c\/h3\u003e","brand":"Stone Glacier","offers":[{"title":"Granite Grey \/ M","offer_id":48530490622174,"sku":"SG-20026-GG-M","price":230.0,"currency_code":"USD","in_stock":true},{"title":"Granite Grey \/ L","offer_id":48530512281822,"sku":"SG-20026-GG-L","price":230.0,"currency_code":"USD","in_stock":true},{"title":"Granite Grey \/ XL","offer_id":48530512314590,"sku":"SG-20026-GG-XL","price":230.0,"currency_code":"USD","in_stock":true},{"title":"Granite Grey \/ 2XL","offer_id":48530512347358,"sku":"SG-20026-GG-XXL","price":230.0,"currency_code":"USD","in_stock":true},{"title":"Pronghorn \/ M","offer_id":48530490720478,"sku":"SG-20026-PR-M","price":230.0,"currency_code":"USD","in_stock":true},{"title":"Pronghorn \/ L","offer_id":48530512380126,"sku":"SG-20026-PR-L","price":230.0,"currency_code":"USD","in_stock":true},{"title":"Pronghorn \/ XL","offer_id":48530512412894,"sku":"SG-20026-PR-XL","price":230.0,"currency_code":"USD","in_stock":true},{"title":"Pronghorn \/ 2XL","offer_id":48530512445662,"sku":"SG-20026-PR-XXL","price":230.0,"currency_code":"USD","in_stock":true},{"title":"Tarmac \/ M","offer_id":48530490851550,"sku":"SG-20026-TM-M","price":230.0,"currency_code":"USD","in_stock":true},{"title":"Tarmac \/ L","offer_id":48530512478430,"sku":"SG-20026-TM-L","price":230.0,"currency_code":"USD","in_stock":true},{"title":"Tarmac \/ XL","offer_id":48530512511198,"sku":"SG-20026-TM-XL","price":230.0,"currency_code":"USD","in_stock":true},{"title":"Tarmac \/ 2XL","offer_id":48530512543966,"sku":"SG-20026-TM-XXL","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/1977\/8014\/files\/SG_20026_GG_GrummanDownVest_Front_700x_baa15edc-6fb2-4e8a-8525-401790d5ed8e.webp?v=1785527009","url":"https:\/\/www.gearfool.com\/products\/stone-glacier-grumman-down-vest-1","provider":"Gear Fool","version":"1.0","type":"link"}