
Understanding Polyester Sun Umbrella with a Radius of 85cm
In hot summer, a high-quality sun umbrella is an essential sun protection equipment. Today, let us learn about this 85cm radius polyester sun umbrella. It not only has an excellent shading effect, but also has a stylish design and durable quality. It is an ideal choice for your summer outdoor activities.

Material features and benefits
This sun umbrella is made of high-quality polyester fabric and has excellent UV protection. It can effectively block more than 95% of UV radiation and protect your skin from damage. At the same time, polyester material is light and durable, has strong tear resistance, and can maintain good performance even in bad weather conditions. Umbrella bone part of the selection of high-strength stainless steel material, to ensure that the umbrella frame is strong and stable, durable.
Design inspiration and fashion elements
The designer draws inspiration from nature and combines modern aesthetic trends to create this simple and stylish sun umbrella. A variety of color options, such as classic black, fresh sky blue and elegant wine red, no matter where you are, can become a beautiful landscape. The unique umbrella top design is not only beautiful, but also can effectively increase the shading area, making your summer more comfortable.

Powerful shading performance
The radius of this sun umbrella reaches 85cm, providing ample shading space, enough to cover more than two people. Whether you are reading on a park bench or sunbathing by the sea, it can provide you with enough shade. The umbrella surface is specially treated and has good waterproof performance, so it is not afraid of getting wet even if it rains suddenly.
Multi-scene application, easy to deal with a variety of outdoor activities
Whether for family gatherings, picnics, beach vacations or the daily commute, this umbrella is ideal. Its portable design makes it easy to carry, does not take up space, and is very suitable for traveling. No matter where you are, you can easily enjoy a cool and comfortable summer time.
Easy to carry, cool anytime and anywhere
This sun umbrella comes with a nice storage bag for easy carrying and storage. It can be opened and retracted quickly with just one tap, which is very convenient. The storage bag is small and light, which can be easily put in a backpack or handbag, and it can be carried without any burden.

How to open and stow the sun umbrella correctly
In order to ensure the normal use of the sun umbrella and prolong its service life, please follow the steps below:
When opening the sun umbrella, hold the handle and gently stretch it upward until the umbrella is fully opened. Please pay attention to moderate strength, to avoid excessive force damage.
When stowing the sun umbrella, loosen the umbrella surface slightly first, and then gently press the button to make the umbrella stow automatically. Also need to pay attention to the strength, to avoid excessive extrusion.
Cleaning and maintenance skills to extend service life
The correct cleaning and maintenance methods can significantly extend the life of the sun umbrella. It is recommended to rinse the canopy regularly with clean water to remove dust and stains on the surface. For parts that are difficult to clean, you can use a soft brush to gently scrub. After cleaning, dry naturally. Do not expose to the sun or use high temperature drying, so as not to damage the umbrella surface material.
Selection guide to find the style that suits you best
We provide a variety of colors and patterns for you to choose from, each of which is unique and can meet the individual needs of different users. It is recommended that you choose the right style according to your preferences and usage scenarios. If you have any questions about your choice, please feel free to contact our customer service team, they will be happy to help you.
Customer evaluation and real experience
Many users gave a high evaluation after using this 85cm radius polyester sun umbrella. A customer said: "This sun umbrella is of very good quality, has a first-class shading effect, and is very light and easy to carry." Another user shared: "I used this sun umbrella on a seaside holiday. The whole holiday was very pleasant and I am no longer afraid of the scorching sun."
FAQ to resolve your concerns
- Q: Is the sun umbrella easy to rust?
- Q: How to judge the shading effect of sun umbrella?
A: The stainless steel umbrella ribs we use have been specially treated, which has strong corrosion resistance and is not easy to rust. As long as you pay attention to maintenance and avoid soaking in water for a long time, you can greatly reduce the risk of rust.
A: High-quality sun umbrellas are usually marked with UPF (Ultraviolet Protection Factor). The higher the value, the better the shading effect. Our UPF value exceeds 50 + and is able to