Gilbins Cot Size 30" x 75" Fitted Sheet, Made of Cotton, Perfect for Camp Bunk Beds / RVs / Guest Beds                   About this item Breathable T180-thread count cotton sheets, Cot Size Fits 30"x75"x7",Stays soft and luxurious. This sheets is designed to fit mattresses that are sized 30 x 75. You can use this sheets on most camping cots, R/V bunk beds, home cots, boat bunks, roll-away-beds, foldaway beds, foam sleeping pads, sleeper chair mattresses, camper bunks, love seat mattresses and many other travel-sized mattresses. Always be sure to check your mattress dimensions before ordering because mattresses can be sized differently. Great quality product, Our T180 Thread-Count Poly Cotton is the most durable and economic fabric that we offer. These strong 40% Polyester and 60% Cotton fibers resist wrinkling,     Our 180 Thread-Count Poly Cotton is the most durable and economic fabric that we offer. These strong 50% Polyester and 50% Cotton fibers resist wrinkling, and do not shrink even in hot water. While they are not as soft as cotton, they can be expected to last longer and offer a great value.