- Breathable Comfort: Experience superior comfort with our arm sleeves crafted from a cooling stretch fabric made of 90% nylon and 10% spandex. The soft and smooth texture is skin-friendly and breathable, ensuring you stay cool during warm weather. These durable ice silk sleeves resist fading and tearing, making them ideal for long-term use. - Versatile Fit: Designed in a straight style, these sun protection arm sleeves are one size fits most, catering to men, women, adults, and teenagers alike. - Effective Sun Protection: Featuring UPF 50 UV protection, our premium fabric blocks up to 98% of harmful UV rays, helping you avoid sunburn. These unisex sleeves are perfect for outdoor activities, providing reliable protection without causing blisters or peeling. - Ideal for Active Lifestyles: Our arm sleeve protectors are perfect for various outdoor activities such as running, golfing, basketball, tennis, boating, fishing, cycling, driving, and gardening. Stay protected from the sun while enjoying your favorite hobbies. - Key Attributes: - Material: 90% nylon, 10% spandex - Size: One size fits most - UV Protection: UPF 50, blocks 98% of UV rays - Durability: Resistant to fading and tearing Stay comfortable and protected under the sun with our high-performance arm sleeves, designed for both functionality and style.