Thermarest are the gold standard in tramping and camping self-inflating and air mattresses. Since 1972 this has been the brand that others have copied or tried to improve upon, but Thermarest remain the best quality, best designed portable air mattresses you can buy. So if comfort, performance and reliability are your main criteria, check out Thermarest. Their Neo-Air mattresses cannot be beaten for lightweight comfort and compactness. As well as air mattresses, Thermarest make a range of sleeping bags, and other sleeping accessories.