The Platform Bed Frame & Solid Wood Bed supports six sizes: Twin, Twin XL, Full, Queen, King, and California King.
The Channel & Tufted Upholstered Bed Frame supports 4 sizes: Twin, Full, Queen & King.
The Curve Bed supports 4 sizes: Full, Queen, King, and California King.
The Adjustable Bed supports 6 sizes: Twin, Twin XL, Queen, King, California King & Split King.