Beautyrest Black Triton Low Profile Split King Foundation

A split king foundation consists of two separate pieces that, when placed side-by-side, create the full dimensions of a standard king-size bed. This design makes the foundation much easier to maneuver through tight hallways, staircases, and doorways during delivery and setup.

Yes, this is designed as a platform-style foundation, meaning it provides a solid, rigid surface that can sit inside most standard bed frames or directly on the floor. Because it is a low-profile 5-inch model, it is particularly useful if you have a high-profile mattress and want to keep your overall bed height lower.

Yes, the rigid construction of the Triton foundation is specifically engineered to minimize motion transfer. By providing a stable, non-flexing base, it prevents the movement of one sleeper from being felt by the other, which is especially beneficial for couples.

No, this foundation arrives fully assembled. You simply need to place the two split pieces into your bed frame or desired location, and it is ready for your mattress.

A low-profile foundation provides the same level of support as a standard-height box spring but with a thinner 5-inch profile. It is an excellent choice if you prefer a modern, sleek aesthetic or if you need to accommodate a thicker mattress without making the bed too high to climb into comfortably.