The ASON is one of leading Czech manufacturers of custom-made furniture for healthy sitting and lying applications. Unique design of mattresses, adjustable slat bedframes and slats, which rigidity can be adjusted depending on body weight or personal preference and our chairs and recliners allows dynamic sitting and can change your lifestyle! It may seem surprising but all who started to use our furniture after years of back-ache discovered their problems were disappearing. You spend one third of your life lying in bed and large part of the day looking at TV or PC monitor. That is why the beds and chairs are crucial for your health and fitness. When used regularly, the beds and chairs, their shape, construction and used production materials can produce spinal deformations, affect the posture, cause degenerative changes and ailment or impair concentration and/or sleeping.