Experience warmth and comfort during your winter camping adventures with our Ultralarge 2-Person White Goose Down Winter Sleeping Bag. Designed to accommodate two adults, this spacious sleeping bag measures 220x130cm, providing ample room for a cozy night's sleep. Filled with premium white goose down in your choice of 2500g, 3000g, 3500g, or 4000g, it exceptional insulation to keep you warm even in temperatures ranging from -10℃ to -20℃. The envelope-style design and soft 400T nylon cloth fabric ensure maximum comfort and durability. for winter camping trips, this sleeping bag is your reliable companion for outdoor adventures in the cold. Specifications Specification Details Comfortable Temperature Scale -10℃ to -20℃ Single/Double Sleeping Bag Double Sleeping Bag (2-person Capacity) Length Standard (Suitable for 1.8 m Height and Below) Category Down Sleeping Bag Filling Goose Down Applicable People Adult Origin Mainland China CN Hebei Season Winter Model Number S-SB25 Customization Yes Size 220x130cm Type Cold Weather Sleeping Bag Temperature Scale Category Winter Sleeping Bag Fabric Nylon Style Envelope Type Fabric 400T Nylon Cloth Key Points and Features Spacious 2-Person Design Generously sized at 220x130cm, for two adults to sleep comfortably. I for couples or friends sharing a camping adventure. Premium White Goose Down Filling Available in options of 2500g, 3000g, 3500g, or 4000g, providing exceptional warmth and insulation. Suitable for winter camping trips in temperatures ranging from -10℃ to -20℃. Durable and Comfortable Fabric Constructed with soft and durable 400T nylon cloth fabric. Skin-friendly Chun Yafang lining enhances comfort during sleep. Envelope Style Design Envelope-style sleeping bag plenty of room to move and sleep in various positions. Easy to enter and exit, providing convenience during camping trips. Why Choose? Choosing our Ultralarge 2-Person White Goose Down Winter Sleeping Bag ensures you and your camping partner stay warm and comfortable during cold winter nights. With its spacious design, premium white goose down filling, and durable nylon fabric, this sleeping bag exceptional warmth, comfort, and durability for your outdoor adventures. Whether you're camping in the mountains or exploring winter landscapes, this sleeping bag provides the refuge from the cold. Please Note Ensure the sleeping bag is properly zipped and secured to retain heat effectively. Regularly air out the sleeping bag to maintain freshness and hygiene. Store in a cool, dry place when not in use to prolong the lifespan of the sleeping bag.   Name: Double Warm Multifunctional Envelope Down Sleeping Bag Specifications: 220*130cm/86.6*51.1in Fabric: 400T waterproof ultra-light ripstop nylon (Camouflage color is 320T) Lining: 400T delicate skin-friendly spring sub-textile (Camouflage color is 320T) Filling: White Goose Down Outer bag: Oxford cloth compression bag Filling quantity : Reference temperature scale: 2500g filling, -20C~-10C~0C Weight:about 3500g 3000g filling, -25C~-15C~-5C Weight:about 4000g 3500g filling, -30C~-20C~-10C Weight:about 4500g 4000g filling, -40C~-30C~-20C Weight:about 5000g ( Sleeping bag products, comfortable temperature varies and is affected by many other factors )