Bonellowe mattresses are known for a long time, but over the years the quality has improved significantly. Now, such spring mattresses are covered with a protective layer in the form of felt, coconut fibers or polyurethane foam. This prevents escape of the springs to the outside. Springs made of high-quality wire, precision combined, make bonellowy mattress springs and adapts to the body lying. Additionally, perfectly supports your back. Bonellowe Our mattresses are made of impervious materials allergens (dust mites), while providing excellent ventilation, and therefore are friendly to people suffering from allergies.