{"product_id":"stone-glacier-grumman-jacket","title":"Stone Glacier Grumman Jacket","description":"\u003cp\u003eThe Grumman Goose Down Jacket brings the ultimate in packability, warmth, and protection to the backcountry hunter. We set out to design a piece that truly met our definition of “Ultralight.” The combination of a Pertex® Quantum shell with HyperDRY™ 850+ Fill Power DWR treated down makes this a highly technical insulation piece unlike any other in the hunting industry. Weighing only 11.8 oz. with 5.3 oz. of 90\/10 goose down fill, you will be hard pressed to find another down jacket with comparable stats. A well fit hood, reverse coil YKK zippers, and a unique cuff design paired with strategic color blocking for breaking up body symmetry on the mountain have made this piece an office favorite at Stone Glacier.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWeight – 11.8 oz. (L)\u003c\/li\u003e\n\u003cli\u003e15 Denier Pertex® Quantum Shell\u003c\/li\u003e\n\u003cli\u003e850+ Fill Power Goose Down\u003c\/li\u003e\n\u003cli\u003eHyperDRY™ DWR Treated Down\u003c\/li\u003e\n\u003cli\u003e100% Traceable RDS Certified Down\u003c\/li\u003e\n\u003cli\u003eArticulated Hood\u003c\/li\u003e\n\u003cli\u003e5.3 oz of Insulation\u003c\/li\u003e\n\u003cli\u003eStreamline Internal Cuff\u003c\/li\u003e\n\u003cli\u003eElastic Waist Hem\u003c\/li\u003e\n\u003cli\u003eYKK Zippers\u003c\/li\u003e\n\u003cli\u003eStuff Sack Included\u003c\/li\u003e\n\u003cli\u003eSize in Stuff Sack: 8” x 4” x 3.5”\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Stone Glacier","offers":[{"title":"Granite Grey \/ L","offer_id":43188993392699,"sku":"210000007084","price":399.0,"currency_code":"USD","in_stock":false},{"title":"Granite Grey \/ M","offer_id":43188993491003,"sku":"210000007095","price":399.0,"currency_code":"USD","in_stock":true},{"title":"Granite Grey \/ S","offer_id":43188993523771,"sku":"210000007109","price":399.0,"currency_code":"USD","in_stock":false},{"title":"Granite Grey \/ XL","offer_id":43188993622075,"sku":"210000007110","price":399.0,"currency_code":"USD","in_stock":false},{"title":"Granite Grey \/ XXL","offer_id":43188993654843,"sku":"210000007096","price":399.0,"currency_code":"USD","in_stock":false},{"title":"Tarmac \/ L","offer_id":43189608644667,"sku":"210000017025","price":399.0,"currency_code":"USD","in_stock":true},{"title":"Tarmac \/ M","offer_id":43189608874043,"sku":"210000017026","price":399.0,"currency_code":"USD","in_stock":true},{"title":"Tarmac \/ S","offer_id":43189609201723,"sku":"210000017024","price":399.0,"currency_code":"USD","in_stock":true},{"title":"Tarmac \/ XL","offer_id":43189609627707,"sku":"210000017028","price":399.0,"currency_code":"USD","in_stock":true},{"title":"Tarmac \/ XXL","offer_id":43189610053691,"sku":"210000017027","price":399.0,"currency_code":"USD","in_stock":false},{"title":"Tarmac \/ XXXL","offer_id":43189610446907,"sku":"210000017034","price":399.0,"currency_code":"USD","in_stock":false},{"title":"Coyote \/ L","offer_id":43483105230907,"sku":"210000007097","price":399.0,"currency_code":"USD","in_stock":false},{"title":"Coyote \/ M","offer_id":43483105722427,"sku":"210000007103","price":399.0,"currency_code":"USD","in_stock":false},{"title":"Coyote \/ S","offer_id":43483105787963,"sku":"210000007076","price":399.0,"currency_code":"USD","in_stock":true},{"title":"Coyote \/ XL","offer_id":43483105820731,"sku":"210000007098","price":399.0,"currency_code":"USD","in_stock":false},{"title":"Coyote \/ XXL","offer_id":43483105886267,"sku":"210000007113","price":399.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/6649\/9131\/files\/Screen_Shot_2026-06-02_at_2.11.01_PM.png?v=1780438291","url":"https:\/\/barneyssports.com\/products\/stone-glacier-grumman-jacket","provider":"Barney's Sports Chalet","version":"1.0","type":"link"}