Thermarest NeoAir Xlite Sleeping Pad
The NeoAir XLite is arguably one of the best sleeping pad options available for ultra light backpacking. The regular size version weighs a mere 12 ounces and just 8 ounces for the small size) and packs down to an unbelievably small and compact size.
This pad offers an amazing comfort-to-weight ratio with its 2.5-inch thickness and baffled design which helps minimize air movement so no more constantly shifting during the night. A reflective barrier maximizes warmth by reflecting your natural body and minimizing heat loss to the ground and surroundings.