THIS IS THE JAPAN VERSION SO THERE ARE MINUTE VARIABLES IN THE HEAT RATINGS AND THE COLOR IS NAVY AS OPPOSED TO THE US BLACK. ZIPPER GOES HALFWAY DOWN BAG. By adopting a classic tailor’s trick and paring it with only the best materials available MontBell has brought extreme comfort and thermal efficiency to the ultralight world. We found that integrating a woven fabric “cut on the bias” and orienting the fabric’s warp and weft threads at 45 degrees to most major seam lines the sleeping bag becomes more fluid in nature. To create an even more comfortable system we utilize an elasticized thread in the stitch to create small “gathers” in the quilting. Through the combination of strategic seam orientation and the stretch provided by gathered quilting we offer unrivaled fit and comfort. These innovations allow the sleeping bag to move with you as you change positions throughout the night, drawing the premium 900 fill goose down closer to your body and eliminating drafty dead spaces. Keep body heat inside your sleeping bag, where it belongs. Super Spiral Stretch System US. Multi-Tube Construction with Flow Gate technology. Draw cord for face hole adjustment. Single insulated zipper draft tubes. Auto Locking Zipper to limit zipper slip during the night. (170cm) mating right and left hand zippers. Tapered, bias stretch stuff sack for easier packing included. Cotton storage sack included. 900 Fill Power Goose Down. 4.7 x 9.4 in. / 12 x 24(2.2L) cm. THANK YOU FOR SHOPPING! The item “Mont Bell down hugger 900 #5 Sleeping bag” is in sale since Friday, December 18, 2015. This item is in the category “Sporting Goods\Outdoor Sports\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “isobes” and is located in New York, New York. This item can be shipped worldwide.