3' x 3' Carpet Finished Stage Platforms (2pcs per master pack).Durable, modular stage surface with durable carpet finish featuring multiple layer sandwich construction (9 mm high-density plywood/7.5 mm honeycomb grid/4 mm high-density plywood) with aluminum profile on all side and integrated platform interlocking system. Supports up to 900 kg. / 1 sq. m. and 185 lbs. / 1 sq. ft. (Expo certificate for 900 kg / 1 sq. m).