Using this mattress is a breeze. First, unpack it from the box once it arrives. You'll notice it's compressed, so just lay it on your bed frame (it fits most frames with a foundation or slatted supports). Then, give it 48 to 72 hours to fully expand. After that, you're ready to enjoy a great night's sleep. As for maintenance, vacuum the surface regularly to keep it clean. If there are any spills, blot them immediately with a clean cloth. And to extend its lifespan, rotate the mattress every few months. Remember, this mattress is designed for all sleep positions, so just find your most comfortable one and rest easy.