Our windproof umbrella is made of 10 ribs which are flexible enough to withstand the powerful wind without turning inside out. The canopy is made of high density 210T rip-stop waterproof material which makes it good at waterproof function. No matter how heavy the wind and rain, the umbrella will not break. Fully automatic system for one-hand design, perfect for one-hand operation. This umbrella is easy to store in your car, your briefcases, backpacks, travel bags, etc. It is perfect for travel, business, camping, fishing, and daily use. Suitable for men and ladies.