The Trixie Outbag is great for outdoors thanks to its water and weatherproof material as well as the sealed seams. The styrofoam filling comes from recycled electronics packaging that is collected, cleaned and processed across Germany. The high density of the material makes the filling extra durable. The use of small balls of different sizes prevents the filling from slipping and ensures a stable bed. Due to the optimal amount of filling, the cushion adapts to the body shape and is provides optimal orthopaedic comfort.