Casper launched in 2014 and they are one of a number of mattress start-ups in recent years. They’ve made a bit of a splash in the industry and have received widespread media coverage. The Casper mattress is a combination of three types of foam, including memory foam, and it is delivered directly to your door in a vacuum sealed package. Consumer ratings are fairly good to date and most owners like how easy it is to setup and feel it is good value for money. However some folks find it too firm and also report that delivery can be slow.