Tranquility Mattress Set King

At 9 inches, this foundation adds the perfect lift when you need some extra height. Our foundation is covered in a solid black woven fabric for a neutral addition to your bedroom.

7 slats are for even weight distribution

Supports a maximum weight capacity of 500 lbs

Also available in 5'' height

Suited to support all mattresses including memory foam or latex mattresses

Includes: 1 Twin XL Universal Foundation (Purchase 2 Twin XL foundations to support 1 King Mattress)