Applicable to: Suitable for 6-frame umbrella stands with a 3m/9.84ft diameter. Sturdy and easy to install (please note this product does not include an umbrella stand, only a replacement sunshade). Versatile: Suitable for patios, gardens, backyards, pools, and shade areas. It can also be easily installed at campsites, beaches, playgrounds, pergolas, greenhouses, decks, cafes, etc. Premium machine washable: Our outdoor replacement umbrella covers are made of durable polyester material, which is fade-resistant and easy to use and clean. UV and splash resistant on sunny days, but water resistant in the rain. Always stay covered. Practical design: There are vents at the top to prevent the wind from blowing the umbrella away. This also helps keep you cool and adds extra stability when sitting under the canopy.