Better Sleep, Better Life. | KEETSA Eco-Friendly Mattresses mattress, sleep, keetsa, memory foam, mattress store, organic mattresses, eco friendly mattress, latex mattresses, bio memory foam, green memory foam Better sleep is more important than more sleep. For every type of sleeper we design 6 mattresses that are durable, affordable and comfortable. Free shipping to 48 states and most areas in Canada. Our showrooms are in San Francisco, Berkeley, Los Angeles and New York.