Cumulus Lite Line 300

Stepping up from the 200-series, the Cumulus Lite Line 300 carries 300 g of 850-fill-power Polish goose down (96/4 ratio) for genuine three-season use. Comfort is rated to 4 °C and the limit to 0 °C, tested under EN ISO 23537, with an extreme rating of -15 °C for reference — enough margin for cool nights in the mountains without pushing into winter territory. Trapezoidal baffles replace the H-baffle layout of the lighter models, a construction that generally holds loft better at higher fill volumes. Total weight comes to 600 g, packing to 22 × 16 cm. The 15D Pertex Quantum shell (29 g/m²) has a DWR finish, and a draft tube runs the length of the full two-way zip to cut cold spots. The hood is a fitted, contoured design rather than a full 3D shape. Shoulder width is 77 cm, internal length 202 cm, suited to users up to roughly 185 cm. Made in Poland.