{"product_id":"optical-down-jacket-qki-63","title":"Plumífero Óptico","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\n\u003cp\u003eThe Rab Optical Down Jacket is a technical down jacket designed to provide advanced thermal insulation and protection against severe winter mountain conditions. It combines high-quality down with a moisture and wind-resistant outer construction, creating a garment geared towards alpine activities, cold mountains, and intensive outdoor use during winter.\u003c\/p\u003e\n\n\u003cp\u003eWithin the Rab collection, the Optical Down Jacket holds a very interesting position for users seeking a warm, technical, and robust jacket, but without reaching the extreme and bulky level of expedition models like the Positron Pro or Expedition 8000.\u003c\/p\u003e\n\n\u003cp\u003eIts design prioritizes efficient thermal retention, comfort in cold conditions, weather protection, and sufficient mobility for active mountain use.\u003c\/p\u003e\n\n\u003ch2\u003eReal technical performance\u003c\/h2\u003e\n\n\u003cp\u003eIn real-world use, the Rab Optical Down Jacket particularly stands out for offering a very consistent thermal sensation even in damp and windy conditions. The down insulation provides excellent heat retention capabilities, while the outer fabric effectively protects against snow, wind, and light moisture.\u003c\/p\u003e\n\n\u003cp\u003eCompared to lighter or more minimalist down jackets, the Optical conveys a much more protective and robust feel, performing very well during long breaks, bivouacs, winter ascents, or moderate activity in cold environments.\u003c\/p\u003e\n\n\u003cp\u003eThe insulation distribution also achieves an interesting balance between warmth, mobility, and bulk control.\u003c\/p\u003e\n\n\u003ch2\u003eQuantitative Technical Specifications (Rab Equipment)\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eHigh-quality down insulation\u003c\/li\u003e\n\n\u003cli\u003eExcellent warmth-to-weight ratio\u003c\/li\u003e\n\n\u003cli\u003eWind-resistant construction\u003c\/li\u003e\n\n\u003cli\u003eOuter fabric designed for winter conditions\u003c\/li\u003e\n\n\u003cli\u003eInsulated technical hood\u003c\/li\u003e\n\n\u003cli\u003eProtected YKK® front zipper\u003c\/li\u003e\n\n\u003cli\u003ePockets compatible with alpine use\u003c\/li\u003e\n\n\u003cli\u003eDesign optimized for thermal retention\u003c\/li\u003e\n\n\u003cli\u003eExcellent compressibility for backpack transport\u003c\/li\u003e\n\n\u003cli\u003eRecommended use: winter mountaineering, alpine trekking, and ski touring\u003c\/li\u003e\n\n\u003cli\u003eCategory: Technical down jacket\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003eComparison within the Rab range\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eRab Electron Pro Hoody\u003c\/strong\u003e\u003cbr\u003e\nThe Electron Pro prioritizes versatility and a balance between lightness and warmth. The Optical Down Jacket offers a more protective feel, focused on prolonged cold conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRab Neutrino Pro Hoody\u003c\/strong\u003e\u003cbr\u003e\nThe Neutrino Pro is more technical and alpine, with a greater focus on lightness and mountain performance. The Optical is more robust and comfortable for general winter use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRab Positron Pro Hoody\u003c\/strong\u003e\u003cbr\u003e\nThe Positron Pro falls into the category of severe cold and tough alpine use. Much warmer and more extreme. The Optical maintains greater versatility and ease of everyday outdoor use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRab Microlight Alpine Jacket\u003c\/strong\u003e\u003cbr\u003e\nThe Microlight Alpine operates in a completely different segment, lighter and geared towards mid-season or dynamic activity. The Optical offers a clearly superior thermal level.\u003c\/p\u003e\n\n\u003ch2\u003eRecommended use\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eWinter trekking\u003c\/li\u003e\n\n\u003cli\u003eCold high mountains\u003c\/li\u003e\n\n\u003cli\u003eSki touring\u003c\/li\u003e\n\n\u003cli\u003eBivouac\u003c\/li\u003e\n\n\u003cli\u003eWinter camps\u003c\/li\u003e\n\n\u003cli\u003eWinter hiking\u003c\/li\u003e\n\n\u003cli\u003eAlpine travel\u003c\/li\u003e\n\n\u003cli\u003eOutdoor use in low temperatures\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003eIs it for you?\u003c\/h2\u003e\n\n\u003cp\u003eThe Rab Optical Down Jacket is an excellent choice if you are looking for a warm, robust, and protective down jacket for winter mountaineering. It particularly stands out for offering great thermal sensation, prolonged comfort, and protection against real cold conditions.\u003c\/p\u003e","brand":"Rab","offers":[{"title":"Black • BLK \/ S","offer_id":55164990325062,"sku":"QWI-63-BLK-SML","price":350.0,"currency_code":"EUR","in_stock":true},{"title":"Black • BLK \/ M","offer_id":55164990357830,"sku":"QWI-63-BLK-MED","price":350.0,"currency_code":"EUR","in_stock":true},{"title":"Black • BLK \/ L","offer_id":55164990390598,"sku":"QWI-63-BLK-LRG","price":350.0,"currency_code":"EUR","in_stock":true},{"title":"Black • BLK \/ XL","offer_id":55164990423366,"sku":"QWI-63-BLK-XLG","price":350.0,"currency_code":"EUR","in_stock":false},{"title":"Black • BLK \/ XXL","offer_id":55164990456134,"sku":"QWI-63-BLK-XXL","price":350.0,"currency_code":"EUR","in_stock":false},{"title":"Roble - OAK \/ S","offer_id":55164990488902,"sku":"QWI-63-OAK-SML","price":350.0,"currency_code":"EUR","in_stock":true},{"title":"Roble - OAK \/ M","offer_id":55164990521670,"sku":"QWI-63-OAK-MED","price":350.0,"currency_code":"EUR","in_stock":true},{"title":"Roble - OAK \/ L","offer_id":55164990554438,"sku":"QWI-63-OAK-LRG","price":350.0,"currency_code":"EUR","in_stock":true},{"title":"Roble - OAK \/ XL","offer_id":55164990587206,"sku":"QWI-63-OAK-XLG","price":350.0,"currency_code":"EUR","in_stock":true},{"title":"Roble - OAK \/ XXL","offer_id":55164990619974,"sku":"QWI-63-OAK-XXL","price":350.0,"currency_code":"EUR","in_stock":false},{"title":"Tempest Blue • TMB \/ S","offer_id":55164990652742,"sku":"QWI-63-TMB-SML","price":350.0,"currency_code":"EUR","in_stock":false},{"title":"Tempest Blue • TMB \/ M","offer_id":55164990685510,"sku":"QWI-63-TMB-MED","price":350.0,"currency_code":"EUR","in_stock":true},{"title":"Tempest Blue • TMB \/ L","offer_id":55164990718278,"sku":"QWI-63-TMB-LRG","price":350.0,"currency_code":"EUR","in_stock":false},{"title":"Tempest Blue • TMB \/ XL","offer_id":55164990751046,"sku":"QWI-63-TMB-XLG","price":350.0,"currency_code":"EUR","in_stock":true},{"title":"Tempest Blue • TMB \/ XXL","offer_id":55164990783814,"sku":"QWI-63-TMB-XXL","price":350.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/3824\/0070\/files\/optical-down-jacket-9704487.jpg?v=1759874558","url":"https:\/\/mountaingroup.es\/en\/products\/optical-down-jacket-qki-63","provider":"Mountain Group","version":"1.0","type":"link"}