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Stable & Windproof: Square Water Bag Base for Sun Umbrellas
Are you tired of your beach umbrella or sunshade toppling over in the wind? Our Square Water Bag Base provides the perfect solution for stable outdoor shade!

Why Choose Our Weighted Base?
- 40×40cm large square base for maximum stability
- Made from durable PVC material that withstands outdoor conditions
- Simple water filling system for easy setup and adjustable weight
- Perfect for beach umbrellas, market stalls, and patio shades
- Plastic molding process ensures consistent quality
Ideal for Various Outdoor Uses
Whether you're enjoying a day at the beach, running a market stall, or relaxing in your backyard, our weighted base keeps your shade securely in place. The square design provides better stability than traditional round bases, especially in windy conditions.
Easy to Use
Simply fill the base with water (or sand for extra weight) through the convenient filling port. When not in use, empty the water and fold the base for compact storage. The durable PVC material won't crack or degrade in sunlight.
Perfect for Commercial Sellers
For eBay sellers and businesses targeting South American markets, this product offers great potential. The simple yet effective design appeals to customers looking for reliable outdoor shade solutions.
Note: This is a wholesale product without authorized branding options.