Specification Brand : Topeakmart BulletPoint1 : 【PERFECT FOR OUTDOOR】: Weather-resistant materials ensure a long product lifespan, fillable plates are easy to carry and assemble. Rugged surface gives more resistance to provide better balance and stability. Simple overall look is suitable for any patio. BulletPoint2 : 【HEAVY-DUTY ORIENTED】: Our 4 piece cantilever offset umbrella stand is made of durable HDPE, which is weather-resistant and long-wearing. The surface of base stand is rugged to prevent from scratches and produce more resistance. All weather materials made this outdoor umbrella base crack-resistant. BulletPoint3 : 【SIMPLE AND WIDE】: Our fillable base stand is extra wide with greater stability. It makes the patio umbrella uneasy to collapse. Simple and universal look is suitable for any umbrella in terms of color and style. BulletPoint4 : 【FILLABLE PLATES】: These plates can be filled up with water to increase the weight of this umbrella base stand. Each panel can obtain about 43L water to serve better stability. Ensuring anti-collapse in weather with winds. BulletPoint5 : 【CLEAR INSTRUCTION】: All the necessary hardware and handy tools are included in the package. This product requires least assembling process with a well-illustrated instruction manual. Color : Black ItemDisplayDimensions_Height : 2.95 inches ItemDisplayDimensions_Length : 39.37 inches ItemDisplayDimensions_Width : 39.37 inches ItemDisplayWeight : 14.86 pounds ItemName : Topeakmart 4pcs fan shaped 13L Fillable Patio Umbrella Base Easy-filled Cantilever Offset Umbrella Stands with Interlocking Fillable Plates Black ItemPackageDimensions_Height : 12.6 inches ItemPackageDimensions_Length : 20.67 inches ItemPackageDimensions_Width : 20.08 inches ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : patio-umbrella-bases Manufacturer : Topeakmart Material : HDPE PartNumber : TP-00101271 ProductDescription : Description: If the original cross base is not enough for your cantilever offset umbrella to stay still at your backyard, the base stand is necessary here to provide stability. This 4 piece fillable patio umbrella base is made of weather-resistant & crank-resistant HDPE with rugged surface to prevent from scratches. Detachable interlocking panels can be filled up with water to add weights, separate plates are convenient to carry, also taking less space for storage since 4 of them can be stacked together. Simple and circular appearance is suitable for most outdoor place, also compatible with most cantilever offset umbrella in terms of color and style.SPECIFICATION:Materials: HDPEColor: BlackOverall Dimension: 100×100×7.5cm/39.5×39.5×3’’(L×W×H)Overall Capacity(filled with water):52LCapacity of Each Plate(filled with water) : 13LOverall Capacity(filled with sand):66kg/146lbCapacity of Each Plate(filled with sand):16.5kg/36lbG.W.: 7.8kg / 17.2lb ; N.W.: 6.7kg / 14.9lbNote: Please allow ±1.5cm/0.6'' errors due to manual measurements. Package included: Umbrella Base Plates × 1U Shaped Iron Pins × 4Cover × 1PE Bag × 1Instruction ×1 SupplierDeclaredDgHzRegulation : not_applicable