IKEA Minnesund single/twin mattress (Madison st and Des plaines)

The Minnesund is a budget-friendly, firm all-foam mattress from IKEA designed primarily for daybeds, trundle beds, or guest rooms rather than long-term adult use. It measures just 3.85 inches (10 cm) thick and consists of a single layer of 1.7 lb/cu.ft polyurethane foam, offering a firmness rating of 7-8/10.