Patjoja

Patjoja is the Finnish plural noun meaning mattresses. It refers to more than one mattress and is used in everyday speech as well as in retail, hotel, and household contexts. The singular form is patja.

Patjoja can describe different types of sleeping surfaces, including foam, latex, innerspring, and hybrid mattresses. Foam mattresses use polyurethane or memory foam; latex mattresses use natural or synthetic latex; innerspring mattresses rely on metal coils; hybrids combine foam layers with coil support. The choice affects comfort, support, heat management, and durability.

In Finland and much of Europe, common mattress sizes include 90x200 cm for single beds, 120x200 cm, 140x200 cm, and 160x200 cm, with 180x200 cm appearing for larger beds. Mattress features such as firmness, top layers, and cover materials vary by product. Prices and quality ranges are broad, from basic budget models to high-end orthopedic and temperature-controlled designs.

Care guidelines for patjoja include using a protective cover, rotating or flipping the mattress according to manufacturer recommendations, avoiding excessive moisture, and allowing air to circulate. Proper support with an appropriate bed frame or slatted base extends mattress life. Replacement is typically recommended every 5–10 years, depending on usage, materials, and wear.

See also: Mattress; Sleep health; Bedding.