Product description Material: polyester + spandex Size: 38cm Color: black, white, light gray camouflage Quantity: 2 pairs Package content: 2 pairs * sun protection covers 1.PREMIUM QUALITY - Arm cuff is made of durable, weather-resistant and stretchable material (95% polyester, 5% spandex). Arm covers are chemical free and completely safe for you and your kids. The material is breathable, dries quickly, wicks moisture away from the skin and keeps your skin feeling fresh all day long. 2. ONE SIZE FITS MOST - Unisex tattoo sleeves cover maximum freedom of movement and fit men, women and children of all ages and body types. Our lightweight arm sleeve will keep you comfortable whether you're playing golf, running, tennis, fishing, biking, hiking, driving or gardening. It's perfect for any outdoor adventure. 3. UPF 50 PROTECTION - UV protective cases use innovative technology that blocks over 98% of harmful UVA and UVB rays, giving them UPF 50+ protection. It is perfect for hot sunny days to protect yourself and others from the sun. 4. SEAMLESS COMFORT - Our premium arm covers offer a comfortable wearing experience at all times. Unlike other sport sleeves for arms, our sleeves are seamless and offer a perfect 360 fit. Due to its perfect design, it offers faster muscle recovery, better blood circulation and ultimate comfort and protection. 5.Healthy Exercise- Protect yourself from vibration, shock and impact that affects arms in many sports. Promotes faster muscle regeneration and blood circulation.