Premium Quality: This umbrella is made of high-density polyester fiber and stainless steel. Coated with a black layer, it has better weather resistance and durability, ensuring excellent protection for a long time 360° Adjustable Umbrella: Equipped with an angle adjustment button, bend and position the umbrella in any direction for full coverage, thanks to the elastic steel. Clip design: The clip at the bottom provides a convenient connection for most folding chairs, strollers, and the umbrella is designed with a universal clamp to ensure safe support for most chairs and more Sunscreen, windproof, and rainproof: The wide design with a diameter of 75 centimeters under the umbrella, combined with a 360 ° adjustable angle, can better absorb sunlight. The sturdy and durable material can better withstand wind and rain blows Wide Application: Designed for mobility and protection.This umbrella can be clipped onto round and square surfaces of decks, beach chairs, strollers, trucks, bleachers