▶ 4 Sizes Available: 2.7m (6 ribs), 3.0m (6 ribs), 2.7m (8 ribs), 3.0m (8 ribs). Please measure the length of your umbrella ribs before purchasing (please note that this product does not include the umbrella stand). ▶ Material: The replacement umbrella cloth is made of 180g polyester fabric for abrasion resistance and excellent durability, UV protection 30+, water resistant and can be used for long-term shade in outdoor areas. (Canopy only) ▶ Removable and washable: easy to assemble, no tools required. Suitable for wooden, steel and aluminum umbrella stands. ▶Ventilation and heat dissipation: The ventilated design at the top provides ventilation and stability. The vents on the top promote air circulation to keep it cool and prevent the umbrella from being blown away by the wind. ▶Universal models: mid-pole umbrella, offset umbrella (not suitable for banana umbrellas). Ideal for use around the house and in the garden for personal shade. Can also be easily installed on campsites,