Black Pine Classic 0-Degree Sleeping Bag 100% Polyester Imported The Black Pine classic sleeping bags offer the feeling of a traditional bag but with all the features of today's high end bags packed with features and made with rip stop nylon and comes with a free compression sack the Classic is packed with features such as Diamond rip stop nylon oversized draft tubes YKK zippers and able to zip two bags together also comes with a free 4 strap water tight compression sack Lined with the most comfortable cotton flannel for a cozy nights sleep and YKK zippers Packed with Hyper Loft insulation this bag keeps you warm even when wet and offers great padding also this synthetic insulation is sewn into place to prevent cold spots. Black Pine offers more bag for your money measuring 80'' in length and 33'' wide you will have plenty of room to sleep comfortably