Split King Size Mattresses

Split king size mattresses, also known as “Split Eastern King” size mattresses are similar to king size mattresses, except the mattress is “Split” vertically down the middle, offering 2 separate mattresses & sleeping surfaces.  Split king size mattresses is an industry standard size with the dimensions of each split king mattress measuring 38” x 80” inches in length & width.  Best used as part of a dual-comfort sleep system, with each split king mattress being a different comfort i.e. left side firm, right side soft.