Welcome to my store, where you'll find a wide variety of affordable products. We launch new products every day, so be sure to follow my store and stay up-to-date for more products. Please click on the seller information to enter our store and make a purchase. We hope to provide you with a pleasant shopping experience. Thank you and have a great day This product is suitable for all age groups. Don't worry, it's easy to use and won't cause any harm. The product is made from high-temperature silicone molding, so you don't need to worry about high-temperature products damaging it. The product has an isolating effect, making it safe to use for a long time. The product is eco-friendly, non-toxic silicone, and you can safely place it on your hand for an extended period. Specifications: Material: Silicone Size: 90x60mm Compatible with: MacBook Air/Pro Laptop Package includes: 2 pairs of hand rest pads 2 pairs of keyboard protectors Keyboard hand rest pad Keyboard protector for bed Universal keyboard protector Laptop cover Keyboard protector with wrist rest Cover