Because they are close to the floor, it is crucial to air out your futon regularly by hanging it in the sun or using a mattress dryer.
Look for "extra-thick" or multi-layer (e.g., 6th Generation 9-layer) options, especially if sleeping on hardwood floors. Good quality models often feature high-density foam or traditional cotton filling. buy japanese futon
Options range from specialized online retailers to Amazon and various import stores. Because they are close to the floor, it