{"product_id":"functional-double-zipper-down-jacket","title":"Double Zipper Down Jacket","description":"\u003cp data-start=\"330\" data-end=\"692\"\u003e\u003cstrong data-start=\"330\" data-end=\"346\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"346\" data-end=\"349\"\u003eEngineered for warmth, comfort, and modern durability the Alven London Functional Double-Zipper Down Jacket delivers premium insulation with a sleek, structured silhouette. Featuring white duck-down filling, a windproof outer shell, and a refined color-blocked design, it provides exceptional winter protection without compromising on style.\u003c\/p\u003e\n\u003ch3 data-start=\"699\" data-end=\"722\"\u003e\u003cstrong data-start=\"703\" data-end=\"720\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"723\" data-end=\"1099\"\u003e\n\u003cli data-start=\"723\" data-end=\"788\"\u003e\n\u003cp data-start=\"725\" data-end=\"788\"\u003eMaterial: High-quality outer shell with cotton-lined interior\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"789\" data-end=\"852\"\u003e\n\u003cp data-start=\"791\" data-end=\"852\"\u003eInsulation: 75% white duck-down filling for superior warmth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"853\" data-end=\"923\"\u003e\n\u003cp data-start=\"855\" data-end=\"923\"\u003eDesign: Double-zipper front for adjustable ventilation and comfort\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"924\" data-end=\"977\"\u003e\n\u003cp data-start=\"926\" data-end=\"977\"\u003eHood: Insulated hood for added weather protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"978\" data-end=\"1040\"\u003e\n\u003cp data-start=\"980\" data-end=\"1040\"\u003eComfort: Thick, windproof, and built for winter conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0964\/2436\/2366\/files\/shopify_1024x1536_5_a3e8372e-0fb0-4d74-8387-93ecdf22c654.jpg?v=1763465731\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1106\" data-end=\"1131\"\u003e\u003cstrong data-start=\"1110\" data-end=\"1129\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1132\" data-end=\"1690\"\u003e\n\u003cli data-start=\"1132\" data-end=\"1176\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1176\"\u003e\u003cstrong data-start=\"1134\" data-end=\"1150\"\u003eFabric Type:\u003c\/strong\u003e Non-woven durable shell\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1177\" data-end=\"1213\"\u003e\n\u003cp data-start=\"1179\" data-end=\"1213\"\u003e\u003cstrong data-start=\"1179\" data-end=\"1190\"\u003eLining:\u003c\/strong\u003e Soft cotton interior\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1214\" data-end=\"1247\"\u003e\n\u003cp data-start=\"1216\" data-end=\"1247\"\u003e\u003cstrong data-start=\"1216\" data-end=\"1231\"\u003eInsulation:\u003c\/strong\u003e 75% duck down\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1248\" data-end=\"1278\"\u003e\n\u003cp data-start=\"1250\" data-end=\"1278\"\u003e\u003cstrong data-start=\"1250\" data-end=\"1266\"\u003eDown Weight:\u003c\/strong\u003e 150g–200g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1279\" data-end=\"1318\"\u003e\n\u003cp data-start=\"1281\" data-end=\"1318\"\u003e\u003cstrong data-start=\"1281\" data-end=\"1298\"\u003eClosure Type:\u003c\/strong\u003e Dual front zipper\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1319\" data-end=\"1361\"\u003e\n\u003cp data-start=\"1321\" data-end=\"1361\"\u003e\u003cstrong data-start=\"1321\" data-end=\"1333\"\u003ePattern:\u003c\/strong\u003e Patchwork color stitching\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1362\" data-end=\"1396\"\u003e\n\u003cp data-start=\"1364\" data-end=\"1396\"\u003e\u003cstrong data-start=\"1364\" data-end=\"1373\"\u003eType:\u003c\/strong\u003e Regular winter parka\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1397\" data-end=\"1445\"\u003e\n\u003cp data-start=\"1399\" data-end=\"1445\"\u003e\u003cstrong data-start=\"1399\" data-end=\"1413\"\u003eThickness:\u003c\/strong\u003e Thick, windproof construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1446\" data-end=\"1481\"\u003e\n\u003cp data-start=\"1448\" data-end=\"1481\"\u003e\u003cstrong data-start=\"1448\" data-end=\"1466\"\u003eSleeve Length:\u003c\/strong\u003e Full sleeves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1482\" data-end=\"1521\"\u003e\n\u003cp data-start=\"1484\" data-end=\"1521\"\u003e\u003cstrong data-start=\"1484\" data-end=\"1504\"\u003eClothing Length:\u003c\/strong\u003e Regular length\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1522\" data-end=\"1541\"\u003e\n\u003cp data-start=\"1524\" data-end=\"1541\"\u003e\u003cstrong data-start=\"1524\" data-end=\"1535\"\u003eHooded:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1542\" data-end=\"1575\"\u003e\n\u003cp data-start=\"1544\" data-end=\"1575\"\u003e\u003cstrong data-start=\"1544\" data-end=\"1554\"\u003eStyle:\u003c\/strong\u003e Casual winter wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1576\" data-end=\"1609\"\u003e\n\u003cp data-start=\"1578\" data-end=\"1609\"\u003e\u003cstrong data-start=\"1578\" data-end=\"1600\"\u003eApplicable Season:\u003c\/strong\u003e Winter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1610\" data-end=\"1690\"\u003e\n\u003cp data-start=\"1612\" data-end=\"1690\"\u003e\u003cstrong data-start=\"1612\" data-end=\"1626\"\u003eOccasions:\u003c\/strong\u003e Outdoor wear, daily commute, travel, cold-weather urban style\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1697\" data-end=\"1731\"\u003e\u003cstrong data-start=\"1701\" data-end=\"1729\"\u003eWhy Choose Alven London:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1732\" data-end=\"2030\"\u003eAt Alven London, we combine modern engineering with refined aesthetics. This double-zipper down jacket is crafted to deliver reliable protection against harsh winter temperatures offering premium warmth, functional detailing, and an elevated masculine silhouette designed for everyday confidence.\u003c\/p\u003e\n\u003cp data-start=\"1732\" data-end=\"2030\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0964\/2436\/2366\/files\/uk_-top_size_Chart.jpg?v=1763465619\" alt=\"\"\u003e\u003c\/p\u003e","brand":"ALVEN London","offers":[{"title":"olive-green \/ m","offer_id":56279449272646,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"olive-green \/ l","offer_id":56279449305414,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"olive-green \/ xl","offer_id":56279449338182,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"olive-green \/ 2xl","offer_id":56279449370950,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"olive-green \/ 3xl","offer_id":56279449403718,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"olive-green \/ 4xl","offer_id":56279449436486,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"olive-green \/ 5xl","offer_id":56279449469254,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"black \/ m","offer_id":56279449502022,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"black \/ l","offer_id":56279449534790,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"black \/ xl","offer_id":56279449567558,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"black \/ 2xl","offer_id":56279449600326,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"black \/ 3xl","offer_id":56279449633094,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"black \/ 4xl","offer_id":56279449665862,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"black \/ 5xl","offer_id":56279449698630,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/2560\/7238\/files\/ChatGPTImageNov18_2025_04_15_51PM.png?v=1775039630","url":"https:\/\/astonlane.store\/products\/functional-double-zipper-down-jacket","provider":"Aston Lane","version":"1.0","type":"link"}