{"product_id":"sac-de-couchage-trekking-5-degre-aegismax-g1","title":"5-degree (3°C) trekking sleeping bag | Aegismax G1","description":"\u003ch2\u003eTechnical specifications:\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 762 g (Regular) \/ 818 g (Long)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePacked size:\u003c\/strong\u003e 15 x 28 cm\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCompressed volume:\u003c\/strong\u003e 6 L (Regular)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCompression bag:\u003c\/strong\u003e XS 40 g included + mesh storage sack\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFill:\u003c\/strong\u003e 800 cuin Lofty white goose down, RDS certified, 60\/40 ratio\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOuter fabric:\u003c\/strong\u003e iFlex® 15D nylon with DWR water-repellent treatment\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLining:\u003c\/strong\u003e iFlex® 15D Touch soft nylon\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eComfort temperature:\u003c\/strong\u003e +3°C \u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLimit temperature:\u003c\/strong\u003e -2°C (EN 13537 standard)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eThermal standard:\u003c\/strong\u003e EN 13537\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003e800 cuin ultralight trekking sleeping bag for 3-season bivouacs\u003c\/h2\u003e\n\u003cp\u003eOn a multi-day route, the choice of a \u003cstrong\u003etrekking sleeping bag\u003c\/strong\u003e relies on three variables: net weight, fill power, and reliability of the thermal construction. The Aegismax G1 responds with \u003cb\u003eRDS-certified 800 cuin Lofty white goose down\u003c\/b\u003e fill in a 60\/40 ratio, a weight of 762 g in Regular, and a box-baffle construction with mesh walls that eliminates cold spots by maintaining loft without side compression. The EN 13537 temperature range indicates comfort at +3°C, a limit at -2°C, and an extreme at -18°C (theoretical survival threshold). These values are measured in a laboratory: a sleeping pad with low thermal resistance or a damp night will shift the feeling towards the cold.\u003c\/p\u003e\n\u003ch3\u003eThermal construction optimized for touring\u003c\/h3\u003e\n\u003cp\u003eThe 4-chamber hood with dual drawcords maintains loft around the head, a critical zone on \u003cb\u003eultralight sleeping bags\u003c\/b\u003e. The tubular draft tube running along the \u003cb\u003etwo-way YKK #5 zipper\u003c\/b\u003e blocks cold air infiltration. The anatomical 3D footbox preserves the volume of the fill around the feet. The \u003cb\u003eiFlex® 15D Touch\u003c\/b\u003e lining improves comfort while \u003cb\u003ebivouacking\u003c\/b\u003e without adding weight.\u003c\/p\u003e\n\u003ch3\u003eCompressibility and versatility for trekking\u003c\/h3\u003e\n\u003cp\u003eCompressed in its 40 g XS bag, the G1 reaches 6 L in Regular. An \u003cb\u003e800 cuin\u003c\/b\u003e rating allows for quick loft recovery after compression. The Long version (818 g) fits up to 185 cm. Regular and Long versions can be zipped together. For a \u003cb\u003etrekking down bag\u003c\/b\u003e in dry conditions over three to five days, this construction\/weight ratio makes for a strong argument in this price range.\u003c\/p\u003e","brand":"Ma boutique","offers":[{"title":"G1 \/ Black - Long (up to 196cm)","offer_id":53173004894545,"sku":"14:173#G1-black-Lengthen.;200007763:201336100","price":249.0,"currency_code":"EUR","in_stock":true},{"title":"G1 \/ Black - Regular (up to 176cm)","offer_id":53173004927313,"sku":"14:175#G1-black-Regular.;200007763:201336100","price":239.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/9173\/4097\/files\/sac_de_couchage_aegismax_d1.webp?v=1767304730","url":"https:\/\/duvet-nomade.com\/en\/products\/sac-de-couchage-trekking-5-degre-aegismax-g1","provider":"Duvet Nomade","version":"1.0","type":"link"}