HEAVY DUTY: Each base holds up to 20kg filled with water and 30kg when filled with sand.FOUR PIECE SET: Each base fits together for easy storage and transportation.STRONG HDPE CONSTRUCTION: Will withstand harsh weather conditions. Can be cleaned easily.SUITABLE FOR HOME AND COMMERCIAL ENVIRONMENTS: Can be used in gardens, restaurants, pubs and coffee shops etc.DIMENSION: 51Lx51Wx12H cm.