This mobile roller seat has a heavy duty box frame chassis plus a 2 in. thick padded seat with a plywood core for comfort while you work.
This mechanic’s roller seat has an extra-large 14 in. x 10 in. x 2 in. thick foam seat with a plywood core. The durable steel frame supports up to 250 lb.. The high-impact 2-1/2 in. swivel casters move easily across most shop floors.