This recall involves all sizes and thicknesses of the Nap Queen Sleep Victoria Cooling Gel and Pocket Coil Hybrid Mattresses manufactured prior to October 2023, models NQ691011, NQ691015, NQ691021, NQ691031, NQ691041, NQ691211, NQ691215, NQ691221, NQ691231, NQ691241, NQ69811, NQ69815, NQ69821, NQ69831 and NQ69841. The single-sided mattresses have a white knit top panel quilted in wavy diamonds, and a black woven quilted side panel. They were sold compressed in a box. The mattresses' top and bottom edges are black with yellow stitching. "Nap Queen Sleep", "Victoria Hybrid," the model number, and manufacture date appear on a white label sewn onto the mattress cover.