BedInABox is a US-made mattress company that came up with the original mattress-in-a-box concept. Founded in Johnson City, Tennessee, in 2004, they partnered with NCFI to create their high-density base foam and cooling memory foam, which are CertiPUR-US approved. In 2018, BedInABox merged with NCFI, becoming one of the only major US-based e-commerce mattress brands with complete control over the manufacturing process.
BedInABox offers several different mattress thicknesses and styles, and they also make adjustable beds, mattress toppers, foundations, and other accessories. Their prices are very affordable compared to a lot of other mattress-in-a-box brands.