The Backside® Blue Ice™ LT WT Sleeping Bag 20010, 4 Season, -50°F, Blue
The all new DownX bags from The Backside® are the next generation in down sleeping bags. Everyone knows that down sleeping bags are simply the most comfortable, lightest, and most compactible sleeping bags out there, and now we have a new and improved twist on them! Meet our brain child, the Down X sleeping bag. Now you get our extremely popular Xfiber on the bottom that insulates even if it gets wet, and the super soft comfortable down softness on the top and sides! Talk about a great idea! With a .7 denier, the fibers and air spaces in Xfibre are very similar to down fibers. They are so microscopic in size, that most people mistake our Xfibre for down. Xfibre's overall performance is simply amazing. Backside® sleeping bags are also wider and longer to make you feel more comfortable in our bags, and to top it all off, we added super fat draft tubes to keep the cold air out. All Backside® sleeping bags also feature a self locking YKK zipper.