Highly effective sun protection, all-weather protection UPF50+ sunscreen certification: effectively block more than 99% of UVA/UVB ultraviolet rays, reducing the risk of sunburn, tanning and photoaging. Transparent grey material: combining sun protection and visual transparency, avoiding the stuffy and heavy feeling of traditional sunscreen hats. Lightweight and breathable, comfortable to wear Ultra-thin transparent PC/environmentally friendly TPU material: weighs only about 80g, no burden for long time wearing, no stuffy sweat in summer outdoor activities. Breathable design: the top or edge of the cap is made of breathable holes, which accelerates air circulation and keeps your head dry and cool. Fashionable and versatile, applicable to multiple scenarios Simple transparent grey colour scheme: low-key and high-class, suitable for daily commuting, outdoor sports, beach holiday and other scenarios. Foldable design: easy to store in a backpack or pocket, no pressure to carry around. Thoughtful details and upgraded protection Wider brim: 360° surrounded by sun protection, covering the face, neck and sensitive areas behind the ears. Windproof rope design: outdoor riding or windy weather can fix the hat to prevent falling off. Applicable Scenarios Daily commuting: Match with casual wear or professional wear, sun protection and enhance the fashion sense of modelling at the same time. Outdoor sports: running, cycling, hiking, to reduce UV damage to the head and face. Beach Holiday: Match with swimsuit or beach dress, sun protection and photo taking at the same time.