Product name: Arm Sleeves Product size: 30*7*8cm/12*2.8*3.1in Product color: As shown in the image Product material: Ice silk polyamide Product features: 1. UV Protection: These children's cooling arm sleeves provide protection against UV rays, helping to shield your child's skin from sun exposure. 2. Cooling Effect: Made from breathable materials, these sleeves help keep arms cool and comfortable in warm weather. 3. Lightweight and Comfortable: Designed with lightweight fabric, these sleeves are comfortable to wear and allow freedom of movement. The elastic and stretchy fit ensures comfort without being too tight. 4. Easy to Wear: The seamless design makes these sleeves easy to put on and take off, with reduced irritation and increased comfort. 5. Versatile Use: Suitable for children under 8 years old, these arm sleeves are ideal for outdoor activities such as cycling, hiking, and sports. Designed for both boys and girls. Precautions: 1. Colors may vary slightly due to differences in monitor displays. 2. If you have questions about sizing, please refer to the product dimensions provided. Package includes: 1 pair of arm sleeves