INSULATED FOAM SLEEPING PAD: Made with EVA foam for comfort and a special thermal aluminum mylar layer to retain body heat and keep you warm; use in combination with a fleece sleeping bag liner for added heat retention on cold winter nights ULTRA LIGHTWEIGHT: Weighing just 8 ounces while covering 9.86 sq feet of ground surface area, this foam camping pad is ideal for packing light when camping or hiking OVERALL DIMENSIONS: The sleeping mat measures 71 inches long x 20 inches wide when unrolled; rolled up, it is 20 inches in length by 5.5 inches in diameter; ideal for use as a single person foam sleeping pad VERSATILE: Can be used as a sleeping pad or seat cover; it can be used on flat ground, or over rocks, a log giving you a space to sit or sleep no matter where you are; easily unrolls in seconds, you'll enjoy having this as part of your essential camping gear PORTABLE: Included adjustable elastic straps and buckles are forgiving and simple to use; the stretchy elastic bands easily wrap around the mat meaning you don't need to worry about rolling up tightly; attach to your backpack to save space DURABLE: Made to withstand extended outdoor use; EVA closed cell foam is resistant to dust, moisture, UV rays, heat, chemicals, and oils