Double your dispensing capacity. Looking for a standard roll bathroom tissue dispenser that offers higher capacity than most systems? This standard roll bathroom tissue dispenser is more compact than the leading high capacity SRB system. It offers double the capacity of competing systems. For Roll Size: 4” x 3.94”; Roll Type: Standard; Capacity (text): (4) Rolls of Scott® or Cottonelle® Coreless and Scott Small Core; Color(s): Black.