Brooks-Range Pro Rescue Sled™: Brooks-Range Pro Rescue Sled comes with a bright yellow tarp of rip-stop nylon weighing in at only 19 ounces. This includes the straps for holding a victim securely in place, and for tying the tarp to the skis to become an integral part of the sled assembly. The stretcher bars are designed with slots cut in them so they can work as cross beams when mated with a pair of skis. The Pro Stretcher Bars are made of four cylinders of aircraft quality aluminum that fit inside each other so that they pack down to a single, nested 10-inch long cylinder. Five extra-long 2-foot ski straps tie the skis, poles, and the expanded stretcher bars together to make a solid frame that won’t fall apart under load. It all fits in a small, nylon envelope that practically disappears in your pack.