Children's Sunlight Reduce Sports Arm Protectors With Ice Sleeves Suitable For 4 To 12 Years Features: UPF 50 : With innovative technology and UPF 50 , it can block over 98% of harmful and rays, making Tough Outdoor's Sun Sleeves more powerful than regular sun sleeves. Recommended by the Skin Cancer Foundation Suitable for all sports and outdoor activities: Designed for prolonged hot hours in the sun, whether you're running, playing , fishing, playing basketball, cycling, hiking, driving, or gardening, our lightweight arm covers make you feel more comfortable Seamless comfort: Unlike other sleeves that make you itch and leave marks on your arms, these sleeves are seamless. We ensure that you will feel comfortable and happy Elastic fit and washable: Our sleeves are very and elastic. Easy to machine wash and hang dry. Our elastic 92% nylon 8% spandex blend fabric is perfect for both men and women. Paired Suitable for both men and women, one size is suitable for everyone: our sleeves have high elasticity, no restrictions, and the shape of your arm, allowing maximum freedom of movement without slipping, making them very comfortable for everyone to wear. Product Description: Children's Sunlight Reduce Sports Arm Protectors With Ice Sleeves Suitable For 4 to 12 years Material: cotton Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!) Package weight: 40g Package size: 10x10x1cm,(Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering.)