While you can purchase mattresses both online and offline, each has its advantages and disadvantages. You can get better prices when you buy mattresses online while offline mattress stores allow you to check the quality and firmness of the mattress before you buy them. Another great option at your disposal is to rent mattresses online from CasaOne. With our flexible rental plans and easy replacement policy, you can always try out a mattress and get it replaced if it doesn’t work for you.