Are you still looking for professional, practical and reasonably priced weight water bag? Our product will be your . Made of excellent craftsmanship and plastic materials, they have excellent durability and practicability. Features -Color:Red, White -Material:Plastic - Size(white): 28.00X28.00X5.00cm/11.00X11.00X1.97in - Size(red): 36.00X36.00X5.00cm/14.15X14.15X1.97in - Made of plastic which features with stability and durability, very hard and smooth for daily usage. - Each bag holds up water to add additional weight for umbrella stability in windy conditions. - Fit all patio and outdoor umbrellas, beach sunshade, floor lamps, tent, canopy, and flag poles. - Suitable for family, villa, hotel, terrace, balcony, water park, barbecue , western restaurant. - The design is simple in structure and practical in function, and they can be better fixed and supported. Package list: 2 Weight Bags