Racatac's Comfort Seat and EVA kneepads come as waterproof, flexible and very durable kneepads. The "seat" allows the user to work in a supported kneeling/sitting position while being able to control hismovement with his feet and toes. The equipment features strong, lightweight aluminum construction, fully adjustable seat and tool tray. It comes available with 2" or 3" polyurethane casters.