Lightweight duck down sleeping bag designed for adult outdoor use in autumn. Two fill weight options let you choose the balance between warmth and pack weight while maintaining comfortable room through a 210 x 80 cm size. Key benefits Two weight options for flexibility: choose 1.5 kg for lighter carry or 1.7 kg for slightly more insulation without a large weight penalty. Natural duck down fill provides compressible loft for insulation and a comfortable sleeping surface. Generous dimensions, 210 x 80 cm, accommodate most adults and allow room to move without feeling restricted. Ultralight design reduces pack weight for carried trips while remaining suitable for car camping or travel. Simple, functional construction that pairs well with a sleeping pad and common camping gear. How this product solves common problems Cuts carry weight on multiday trips by offering a lightweight down option. Provides autumnappropriate insulation for chilly nights without bulk. Packs down for convenient transport and storage so it takes less space in a backpack or trunk. Straightforward sizing and shape make it compatible with standard sleeping pads and campsite gear. Practical use scenarios Weekend backpacking trip in autumn where minimizing pack weight matters but down insulation is preferred. Overnight car camping or festival use when you want a comfortable, compressible sleeping bag that fits in a vehicle. Travel and hostel stays where a compact, warm sleeping bag adds comfort and hygiene protection. Product specifications Fill material: duck down Fill weight options: 1.5 kg or 1.7 kg Intended season: autumn Target user: adult Dimensions: 210 x 80 cm Choose the fill weight that matches your typical conditions and pack requirements for a reliable, easy to carry sleeping solution on outdoor trips and travel.