Material spec.:1. Stainless steel SUS3042. Surface: Melamine plywood adhered to surface; rims are bordered by plastic trim strips; table size: L80cm-W38cm3. Table height: 83-110cm (adjustable)4. External support tube: 40mm x 80mm stainless steel flat tube5. H-shaped base: 1 1/2” (38mm) x 1.5mm stainless steel square tube 6. 4 high quality 2”movable plastic wheels