GREAT FUN , GREAT WORKOUT Century’s ultimate bag with the largest kicking and punching surface area on the market. The Wavemaster XXL is the ultimate all round Workout bag suitable for homeuse or in the Gym, can also be used Outdoors. Stands 175cm tall and a full 45cm in diameter. Weight distribution of base provides stability and functionality. Easy assembly and disassembly. Extra large fill hole and cap allows you to easily fill base with sand or water. SIMPLY THE BEST! Warning: look out for cheap imitations, if it doesn't carry the Century Logo it's not an original XXL.