Made in the USA, the Classroom Basics Mobile Mechanic's Seat is a versatile addition for shops or garages. Supporting up to 300 lbs. and resistant to scratches, rust, dents and stains, it offers a comfortable 20" sitting height and built-in storage tub to keep tools and parts conveniently within reach. Need a kneeling pad? No problem: the seat cushion is removable. Four 4" rolling casters provide 360º mobility around the shop floor and easily glide over cracks or cords, while two locking brakes keep the cart in place when you need a stable seat.