Rockville RVSS4A Zipperd Heavy Duty Carry Bag with Handles For Speaker Stand Rockville RVSS4A Heavy Duty Carrying Bag Designed for the Rockville RV4SSA Speaker Stands and Similar Speaker Stands. Heavy Duty Reinforced Nylon Construction. Nylon Carrying Straps. Embossed Blue Rockville Logo. Dimensions: 43.3 x 5.5 x 4.7 IN / 110 x 14 x 12 CM.