Ready for your next outdoor adventure? Don’t let the cold weather hold you back! With the KOSRTON Winter Down Sleeping Bag, you'll stay warm, cozy, and dry, whether you're heading out on a winter camping trip or simply need a 3-season sleeping bag for those chilly spring and autumn nights. Designed for adults, this mummy-style sleeping bag offers unparalleled warmth and comfort, thanks to its premium 95% white goose down filling, breathable lining, and high-quality nylon shell.
🔥 Key Features:
Superior Warmth: With 95% white goose down and a fluffy 800+ fill power, this sleeping bag ensures maximum insulation and comfort, keeping you warm in temperatures as low as -20°C. The advanced vertical lining process evenly distributes the down for enhanced warmth and a lighter weight.
Premium Build: Crafted with 400T nylon ripstop fabric and a 400T nylon breathable lining, this sleeping bag is water-resistant, breathable, and durable. It’s perfect for camping, trekking, or even a winter hike when you need to rely on dependable performance.
Mummy Design: The mummy shape is designed to hug your body for a snug, efficient fit, minimizing heat loss. Whether you're in cold climates or high-altitude adventures, this sleeping bag is the ideal companion for keeping you warm all night long.
Compact & Lightweight: Despite its impressive warmth, this sleeping bag is surprisingly lightweight. Available in different fill weights (from 400g to 1200g of goose down), you can choose the perfect balance of warmth and portability. Packed size ranges from 18x21cm to 26x29cm for easy stowing.
Versatile Temperature Range: Designed for three seasons, this sleeping bag is suitable for spring, autumn, and winter conditions. With temperature ratings ranging from -5°C to -20°C, you can confidently camp in varying climates. Customize the warmth with the different fill weight options, catering to your cold-weather needs.
Specifications:
Brand: KOSRTON
Style: Mummy Sleeping Bag
Material: 95% White Goose Down Fill, 400T Nylon Ripstop Fabric
Temperature Scale: Comfortable range from -10°C to -20°C, with a limiting temperature as low as -25°C
Size: 210x80x50cm (fits individuals up to 1.8m tall)
Weight: Varies by fill weight:
400g down fill: 870g total weight
600g down fill: 1070g total weight
800g down fill: 1290g total weight
1000g down fill: 1500g total weight
1200g down fill: 1700g total weight
Available Colors: Black, Red, Lake Blue, Navy Blue, Orange
Zipper: High-quality YKK zipper
Storage Size: Compact, from 18x21cm to 26x29cm
Why You’ll Love This Sleeping Bag:
🛏️ Stay Cozy: The premium goose down filling provides the perfect insulation to keep you warm and snug, even on the coldest nights.
💨 Breathable & Waterproof: Keep the chill at bay with the water-resistant, breathable nylon fabric, which helps regulate temperature and keeps moisture out.
🏕️ Perfect for Outdoor Adventures: Whether you're going on a winter camping trip, backpacking through the mountains, or just need a cozy bag for cold nights, this sleeping bag delivers.
🎒 Lightweight & Easy to Carry: Despite the robust insulation, this sleeping bag is surprisingly light and compact, making it easy to store and carry on any adventure.
Upgrade your camping experience with the KOSRTON Winter Down Sleeping Bag. Whether you're heading out into the wilderness for a cold-weather trek or just need extra warmth for winter camping, this sleeping bag will be your trusted companion. Get ready for the great outdoors, no matter the temperature! ❄️
