Plug drain 3 1/2″ with siphon 1-chamber Power Color river sand (GRANITE-vertical), save space Mpn: 664 EN Variant Single-chamber Color Beige Type Manual Destiny Granite sink Also check: PUSH TO OPEN 3 1/2″ drain with siphon 1-chamber stainless steel (STEEL-vertical) save space, brushed steel round button Plug drain 3 1/2″ with siphon 1-chamber Power Color pure carbon (GRANIT-vertical), save space Plug drain 3 1/2″ with siphon, 2-chamber stainless steel (GRANIT-vertical), save space <