{"product_id":"gruezi-bag-downwool-summer-light-2-0-sleeping-bag-long","title":"Grüezi Bag DownWool Summer Light 2.0 Sleeping Bag Long","description":"\u003ch2\u003e\u003cb\u003eLightweight summer sleeping bag with high sleeping comfort\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp class=\"gt-block\"\u003e\u003cspan\u003eLightweight, compact and climate-regulating – the “\u003cstrong\u003eDownWool Summer Light 2.0\u003c\/strong\u003eThis is the ideal sleeping bag for trekking, biking, camping, and hut stays from spring to autumn. The innovative DownWool® filling combines down and wool for comfortable warmth, even in high humidity. Perfect for travel during the best time of year, sustainably produced, thoughtfully designed – for a restful sleep.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDownWool® 2.0 – the better down\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"gt-block\"\u003e\u003cstrong\u003eThe problem with classic down: moisture \u0026amp; overheating\u003c\/strong\u003e\u003cbr\u003eDown is the lightest and most insulating natural material—and extremely compressible. However, traditional down has its weaknesses: it loses its insulating properties in high humidity and can lead to overheating. This poses a real risk to comfort and rest, especially when traveling in changeable climates. This is precisely where DownWool® comes in—the intelligent evolution of down. The award-winning DownWool® sleeping bags are uniquely designed and offer solutions for precisely these weaknesses.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat output even at high humidity\u003c\/strong\u003e\u003cbr\u003eUnlike conventional down, DownWool® retains its insulating properties even in high humidity—and even increases them by up to a third. DownWool® puffs up, trapping even more warmth. Even at 90% humidity, it remains pleasantly warm—ideal for both dry and cold, wet conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective temperature compensation – no heat build-up, no freezing\u003c\/strong\u003e\u003cbr\u003eThe innovative filling consists of 70% RDS-certified animal welfare down and 30% wool from the Alps – a natural combination with high-tech functionality. DownWool® actively regulates temperature, constantly returning to skin temperature. This prevents overheating and avoids overcooling. At the same time, it absorbs moisture and wicks it away. This creates a pleasantly dry sleeping environment and a significantly wider comfortable temperature range – ideal for changeable weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfortable cut – more freedom of movement, less cold\u003c\/strong\u003e\u003cbr\u003eFor restful sleep, the body needs freedom of movement. The ergonomic cut of DownWool® sleeping bags offers just that: space for sleeping positions such as side sleeping or turning, even in a mummy position. The slightly more generous fit prevents cold spots because the filling is not compressed – for consistently pleasant warmth and maximum sleeping comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest sleep quality\u003c\/strong\u003e: The natural climate-balancing insulation contributes to falling asleep faster, sleeping more deeply and overall longer, more restful sleep.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnd best of all: light \u0026amp; compact.\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eIn addition to their high functionality, DownWool® sleeping bags are amazingly light and packable – for more space in your backpack and maximum comfort on the go.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEKO-TEX® STANDARD 100 certified:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEvery part of the Grüezi bag® products has been tested for harmful substances and is therefore harmless to human health.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cb\u003eFEATURES\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" title=\"The pillow pocket, turn your jacket into a pillow.\" href=\"https:\/\/en.gz-bag.de\/pages\/kopfkisseneinschubfach\" target=\"_blank\"\u003e\u003cb\u003ePillow compartment\u003c\/b\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eIf you put a fleece jacket, for example, into the pillow compartment, the sleeping bag has a non-slip pillow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003ca rel=\"noopener\" title=\"Why it's important that a sleeping bag has an adjustable hood.\" href=\"https:\/\/en.gz-bag.de\/pages\/was-sind-die-zugbaender\" target=\"_blank\"\u003eAdjustable hood\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ewith\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" title=\"What is a face baffle? Learn more here.\" href=\"https:\/\/en.gz-bag.de\/pages\/was-ist-ein-face-baffle-am-schlafsack\" target=\"_blank\"\u003eFace Baffle\u003c\/a\u003e\u003c\/b\u003e\u003ca rel=\"noopener\" title=\"What is a face baffle? Learn more here.\" href=\"https:\/\/en.gz-bag.de\/pages\/was-ist-ein-face-baffle-am-schlafsack\" target=\"_blank\"\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eThe thermal bulge adapts perfectly to the shape of your head. When it's cold, only a small hole remains open, reducing heat loss from the face.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca title=\"Why our sleeping bags have a built-in thermal collar.\" href=\"https:\/\/en.gz-bag.de\/pages\/was-ist-ein-3-d-waermekragen\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eLightweight thermal collar\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ecloses automatically in the zipper area, so that no cold bridge is created in the zipper area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInside \u0026amp; outside pocket\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003efor valuables and things you prefer to keep close to you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ezipper\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003eTwo-way zipper: operable from both ends and from the inside\/outside.\u003c\/li\u003e\n\u003cli\u003eAuto-Lock prevents accidental opening.\u003c\/li\u003e\n\u003cli\u003eWhite zipper: easy to find in the dark.\u003c\/li\u003e\n\u003cli\u003eUnderlined\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" title=\"Zipper cover on Grüezi bag mummy sleeping bags\" href=\"https:\/\/en.gz-bag.de\/pages\/fuer-was-benoetigt-man-beim-schlafsack-eine-reissverschlussabdeckung\" target=\"_blank\"\u003eZipper cover\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eprevents cold bridges so that heat cannot escape.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener noreferrer\" title=\"What is the zipper retention strap in Grüezi bag sleeping bags?\" href=\"https:\/\/en.gz-bag.de\/pages\/was-ist-das-reissverschlussrueckhalteband\" target=\"_blank\"\u003eZipper with anti-snag zipper and lined robust webbing:\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eThis makes it even easier to operate the zipper without pinching the outer fabric.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" title=\"How the innovative zipper design gives you more comfort.\" href=\"https:\/\/en.gz-bag.de\/pages\/die-innovative-fussbelueftung-erklaert\" target=\"_blank\"\u003e\u003cb\u003eFoot ventilation system\u003c\/b\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eThe innovative zipper design allows your feet to rest comfortably on top of the sleeping bag and excess heat to escape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003ca rel=\"noopener\" title=\"Why should a footbox be pre-formed in the sleeping bag?\" href=\"https:\/\/en.gz-bag.de\/pages\/was-ist-eine-vorgeformte-fussbox\" target=\"_blank\"\u003ePre-shaped foot box:\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eWhen lying down there is enough space in the sleeping bag to point your toes.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" title='How to use the \"Feater\" to turn the DownWool Summer into a 3-season sleeping bag.' href=\"https:\/\/en.gz-bag.de\/pages\/was-sind-featerschlaufen-am-schlafsack\" target=\"_blank\"\u003e\u003cb\u003eFeater loops\u003c\/b\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eA warming hip bag with heating element (Feater - The Feet Heater) can be installed additionally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eChamber construction\u003c\/b\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eH-chambers, V-shaped (on the top), pre-shaped foot area with several chambers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cb\u003eTECHNICAL DETAILS\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-prosemirror-content-type=\"node\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-node-block=\"true\" class=\"gt-block\"\u003e\u003ca href=\"https:\/\/en.gz-bag.de\/pages\/temperaturnormen\" data-prosemirror-content-type=\"mark\" data-prosemirror-mark-name=\"link\"\u003e\u003cstrong data-prosemirror-content-type=\"mark\" data-prosemirror-mark-name=\"strong\"\u003eTemperature range\u003c\/strong\u003e\u003c\/a\u003e\u003cstrong data-prosemirror-content-type=\"mark\" data-prosemirror-mark-name=\"strong\"\u003e\u003cspan\u003e \u003c\/span\u003eaccording to EN ISO 23537-1:\u003cbr data-prosemirror-content-type=\"node\" data-prosemirror-node-name=\"hardBreak\" data-prosemirror-node-inline=\"true\"\u003eT comf 7 °C\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(45°F) | T lim 2°C (36°F) | T ext -12 °C (10 °F)\u003cstrong data-prosemirror-content-type=\"mark\" data-prosemirror-mark-name=\"strong\"\u003e\u003cbr data-prosemirror-content-type=\"node\" data-prosemirror-node-name=\"hardBreak\" data-prosemirror-node-inline=\"true\"\u003e\u003c\/strong\u003eThis official ISO standard allows for a comparison of sleeping bags across different manufacturers. Since personal sensitivity to cold and usage conditions vary considerably, we recommend not going below the comfort rating; sensitive individuals should even stay a few degrees above it.\u003c\/p\u003e\n\u003cp data-prosemirror-content-type=\"node\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-node-block=\"true\" class=\"gt-block\"\u003e\u003ca href=\"https:\/\/en.gz-bag.de\/pages\/warum-friere-ich-im-schlafsack\" data-prosemirror-content-type=\"mark\" data-prosemirror-mark-name=\"link\"\u003e\u003cstrong data-prosemirror-content-type=\"mark\" data-prosemirror-mark-name=\"strong\"\u003eGrüezi bag® - Practical Recommendation\u003c\/strong\u003e\u003c\/a\u003e: optimal application area of\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-prosemirror-content-type=\"mark\" data-prosemirror-mark-name=\"strong\"\u003e9 °C to 24 °C.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMummy sleeping bag measuring 210 x 80 x 50 cm (suitable for a body height of up to 185 cm in terms of weight. However, those who prefer more comfort can choose the next larger version for body heights of 180 cm and above.)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/en.gz-bag.de\/pages\/ist-nur-das-gewicht-wichtig\" title=\"Weight? Certainly not the most important factor in a sleeping bag!\" rel=\"noopener\" target=\"_blank\"\u003e\u003cb\u003eWeight\u003c\/b\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eapprox. 750 g + stuff sack\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003epack size\u003c\/b\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eØ 17 x 29 cm, compressed Ø 17 x 17 cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003epacking volume\u003c\/b\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e6,5 l, compressed 4 l\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"Inner and outer fabrics of sleeping bags\" href=\"https:\/\/en.gz-bag.de\/pages\/grueezi-bag-stoffe\" target=\"_blank\"\u003eOuter and inner fabric:\u003c\/a\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Uncoated, ultra-light, durable, wind-resistant and recycled 20 denier 380T nylon – comfortable against the skin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf required, priming or impregnation.\u003c\/strong\u003e: Permanently water-repellent, silicone-free and based on bio-based raw materials (BeSoDRY by CHT) for optimal weather protection and maximum environmental compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors\u003c\/strong\u003e: Sustainable BEMACID dyes (C2C by CHT), biologically safe, Cradle to Cradle® and bluesign® certified.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003efilling\u003c\/b\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e262 g DownWool® made from 70% high-quality down (90\/10 with\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/en.gz-bag.de\/pages\/was-bedeutet-fillpower-bei-der-daune\" title=\"What the fill power says about the down quality in the sleeping bag.\" rel=\"noopener\" target=\"_blank\"\u003efluffiness\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e700+ cuin) and 30% mechanically finished wool\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial labeling\u003c\/b\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eShell 100% polyamide, filling 70% down\/30% wool - contains non-textile parts of animal origin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003efield of application.\u003c\/b\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe ideal companion for summer trekking and biking tours as well as camping \u0026amp; caravanning, in huts, for tenting or for the Way of St. James.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gruezi Bag","offers":[{"title":"Default Title","offer_id":46726159302889,"sku":"5211-3004-185","price":224.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/5913\/3756\/files\/imgi_172_5301-gruezi-bag-schlafsack-downwool-summer-light-2.0-long-detail01.jpg?v=1776093208","url":"https:\/\/valleyandpeak.co.uk\/products\/gruezi-bag-downwool-summer-light-2-0-sleeping-bag-long","provider":"Valley and Peak","version":"1.0","type":"link"}