DescriptionIt can prevent the neck from sunburn. Convenient for your daily wear and replacement, it is a practical accessory for outdoor activities. A dopts a breathable fabric and has a good sun-proof effect to protecting you from the sunlight while working outdoor.Features-Color:Blue Camouflage-Material:Polyester -Size: 45.00X42.00X20.00cm;/17.68X16.51X7.86in; - This cover can block the harsh sunlight and protecting the neck from sunburn.- This hard hat sun shade is breathable and light in hot summer.- This sunshade is sweat-absorbent and comfortable to touch, suitable for hard hats on construction sites.- A good accessory for sanitation workers, construction workers, and railway construction workers.- This sunshade is easy to install on the helmet, provides good sun protection and is comfortable to wear.