• ULTRA LIGHTWEIGHT AND COMPACT: aturehike Ultralight Compact Sleeping Bag weighs only 0.76 kg / 1.68 lbs and the compressed storage volume is only ф13x31 cm / 5*12 inches. The lightweight and compact design makes it easy to carry this sleeping bag anywhere you go. The sleeping bag can also be packed in the included carrying bag with compact straps
• ROOMY AND COMFORTABLE: At 80.7"L x 33.5"W, these sleeping bags are incredibly roomy for any adult or child of average size. It’s easy to get in, get out and turn around to find a comfortable sleeping position. The zipper stays closed, and the plush filling means you’ll sleep like a baby
• WARM SLEEPING BAG: aturehike's MJ series mummy sleeping bags are suitable for cold weather such as spring, fall, and winter.The comfortable temperature scale of MJ300 is 4℃/ 39.2℉; the comfortable temperature scale of MJ600 is -5℃/ 23℉. You can carry the sleeping bag for hiking, mountaineering, traveling and camping
• SELECTION OF QUALITY MATERIALS: The fabrics are 190T (MJ600) and 170T (MJ300) polyester-silk spun, and the splash-proof finish keeps the sleeping bag dry. The lining is made of 190T pongee, which is skin-friendly and soft. The interior is filled with 650g and 1300g hollow cotton to keep your sleeping bag warm
• FOCUS ON WARMTH DETAILS: The windproof drawstring at the neck of the sleeping bag tightens to stop cold air from entering and reduce heat loss. The head hood locks in warm air to the head.YKK zipper is easy to use without snagging, and Velcro helps the zipper not leak