The Sea-to-Summit Ether Light XR Insulated Sleeping Pad is a lightweight, inflatable sleeping pad that is 3.9″ thick and features air-sprung cells for maximum comfort, making it far more comfortable than sleeping pads with horizontal baffles. Weighing 16.6 oz (in a mummy shape), it has a durable flat inflation valve and is easy to inflate … The post Sea to Summit Ether Light XR Insulated Sleeping Pad Review appeared first on SectionHiker.com.