This is a quality home use table tennis table made in Germany. It features a 3/4" wooden top with medium density rating. Patented smooth center guide safety-track folding mechanism - position control tracking. All outer edges are protected & supported by a 1" aluminum channel apron. Patented safety-fold with DLS to prevent unintended opening or closing of table. Space Saver Technology with low center of gravity for compact storage and easy transport. Folds for storage. 4 1/2" dual wheel casters, two with integrated locking system. Steel tubed legs with synthetic powder coating to guard against corrosion and surface scratches.