"1. [Comfortable and breathable]: The sun hat is made of high-quality nylon fabric, which is waterproof, UV-proof, windproof, adjustable design, soft and comfortable, quick-drying, breathable and wear-resistant, portable and packable, which can effectively prevent skin sunburn when going out. 2. [Unisex Sun Size]: The wide-brimmed sun hat is equipped with an adjustable chin strap to prevent the hat from being blown away windy days, the strap can also keep the hat elastic as needed, the fishing hat is one-size-fits-all, suitable for most unisex adult men and women, with a head circumference of 55-60 cm/21.6-23.6 inches, the practical design is a comfortable fit that provides all-day comfort even during outdoor activities. 3. [Sunscreen Hat]: The bucket hat is designed with UPF50+ sunscreen, the wide brim blocks the sun from reaching the face, eyes and neck, providing comprehensive sunscreen UV protection for your face, blocking harmful UV rays and preventing skin sunburn, and most importantly, the breathable mesh both sides of the hat promotes air circulation and keeps your head cool in hot weather. 4. [Packable and foldable]: The fishing sun hat is light and thin, easy to pack, and the jungle hat can be folded into a small bag for easy to carry in a pocket or backpack, which is an excellent portable protective sun hat for outdoor activities and garden work. 5. [Essential Outdoor ]: Sunscreen hats are made of fine materials, with a stylish appearance and sweat-absorbing function, men's sun hats are very suitable for fishing, traveling, hunting, walking, gardening, beaches, swimming pools, parks, camping, hiking, yard work, outdoor work, cycling, boating, mountaineering, backpacking, jogging, running, daily use or other outdoor sports."