DescriptionDown topquilt Neo Quilt 300 CumulusNeo Quilt 300 is an ultralight three-season quilt built for high thermal efficiency with more freedom to move when sleeping outside. Instead of insulation underneath, it relies on your sleeping mat as the primary barrier against ground chill, so all the down loft works where you need it most: from above and the sides. The result is lower weight with functional warmth around 0 °C and a smart fit in a deliberately lightweight camp system.A closed, spacious, shark-fin-shaped footbox keeps your feet comfortable all night. To boost performance, the Neo Quilt 300 uses H-shaped chambers designed to eliminate cold spots, filled with 300 g of ethically sourced Polish goose down with exceptional 900 FP loft. Ultralight Toray® Airtastic 19 g/m² fabric (7D ripstop, DWR, 100% nylon) helps keep weight low without compromising durability.A simple mattress attachment system compatible with pads 50 to 60 cm wide uses two elastic straps with buckles to attach the neo Quilt quickly and securely to your sleeping pad, helping prevent cold air drafts. The buckles can be brought closer together for a tighter seal, or spaced apart to create more room inside neo Quilt as you change position. Along the upper edge, an elastic drawcord and an additional down-insulated collar help you seal the quilt to minimize heat loss. A neck snap closure lets you fasten the quilt around your neck so it doesn’t slip while you rest.Cumulus have designed and field tested quilts for years, which is why the neo Quilt series is dialed in down to the details and ready for intensive outdoor use. It is made for users who value low pack weight and high thermal efficiency, without giving up versatility and comfort.Key featuresVersatile design: Adaptable for various conditions, letting you fine-tune warmth and ventilation by adjusting how it wraps around you.H chamber construction: Thoughtfully engineered “H” chambers deliver maximum insulation at low weight by eliminating cold spots.Elastic straps: Two elastic straps with buckles let you quickly and securely attach neo Quilt to your sleeping pad, effectively preventing cold air drafts.Anatomically shaped footbox: An anatomical “shark-fin” footbox with an advanced insulation layout supports the natural position of the feet and eliminates empty air gaps in one of the zones most sensitive to cold.Minimalist adjustable collar: An elastic drawcord with an additional down chamber helps seal the construction, eliminating heat loss.Neck snap closure: A convenient snap lets you fasten the quilt around your neck so it doesn’t slip while you rest.Adjustability: Buckles can be moved closer together for a tighter seal, or spaced apart to create more room inside neo Quilt.Materials & constructionFill: 900 Fill Power ethically sourced Polish goose downShell and liner: Toray® Airtastic 19 g/m², 7D ripstop, DWR finish (100% nylon)Shape: Open mummy shapeNeck: Elastic band around the neck, insulated with an additional down tube snap for secure adjustmentConstruction: H-shaped chamber designFootbox: Closed footbox constructionPad attachment system: Elastic bands and flat buckles (pads 50–60 cm wide)Fill distribution: Separately filled front and bottomIncluded: Stuffsack and storage sack includedTechnical specificationsDown quality: 900 FPTotal weight: 455 gDown weight: 300 gWeight of unfilled product: 155 gComfort temperature: 3 °CLimit temperature: -3 °CMaximum user height: 185 cmLength: 187 cmNumber of down chambers: 39Width (top/bottom): 83 / 52 cmStuffsack dimensions (height/diameter): 19 / 15 cmStuffsack volume: 3 L
