The Cumulus neo Quilt 150 is the lightest quilt in the neo line — 150 g of 900 cuin goose down (96/4 ratio) at a 270 g total weight. Sewn-through construction, where the down is stitched directly through the fabric rather than held in separate baffles, is simpler and slightly less thermally efficient than baffled designs, but it cuts weight and cost.
There's no zip and no back panel — you sleep on your pad, whose insulation makes up for the missing bottom layer. The footbox is closed and rounded, so it functions like a normal bag from the waist down. The manufacturer's comfort rating of 8 °C and limit of 3 °C place it squarely in summer, or warm shoulder-season, territory — a 2-season quilt.
With elastic pad-attachment loops, both a stuff sack and storage sack, and a packed size of just 1.7 l, it's a natural fit for bikepacking or light summer trekking where low weight matters more than versatility. Made in Poland, sized for users up to 183 cm.