Casper's adjustable beds are already 10% off, but you'll unlock bigger savings when you add the best Casper mattress for your ...

Adjustable bed frames will allow the head and foot sections to be raised and lowered independently. Note: Some manufacturer's beds will only be compatible with their own adjustable bed frames.

The One is an all-memory foam mattress with a supportive medium-firm feel that's ideal for stomach and back sleepers alike.