A large silicone o-ring slots around the in-caved perimeter of the table top can be used to fix a table cloth nice and tightly on the table. The o-ring also helps protect the table from getting dented.
Producer: Sp Haus
Year of production: 2007
Producer's website: http://www.sphaus.it/
Materials: Lacquered or resign table top, silicone ring, steel tube base