Superior Protection: This white silicone ring protector provides excellent protection for your Ultrahuman Ring Air. It effectively protects your smart ring from scratches, bumps, and minor impacts, preserving its original condition and extending its lifespan. The protection acts as a reliable barrier against daily wear and tear and ensures that your ring looks new for longer. Enjoy the peace of mind of knowing that your valuable wearable device is protected from potential damage. Improved Grip: The silicone material provides a slightly improved grip, reducing the risk of accidentally dropping your Ultrahuman Ring Air. This added safety is especially useful during activities where your hands are more prone to slipping, such as when exercising or working with tools. The subtle texture of silicone provides a comfortable and secure grip, minimizing the risk of mishaps and protecting your investment. Slim and lightweight: Designed to be slim and lightweight, this ring protector adds minimal bulk to your Ultrahuman Ring Air. You'll barely notice it's there, ensuring a comfortable and discreet wearing experience. The form-fitting design maintains the ring's elegant profile while providing essential protection. Enjoy the benefits of increased security without sacrificing the aesthetic appeal or comfort of your wearable device. It is easy to install and remove if needed. Specifications: Size: L (11-14) Length: 2.12 cm, Width: 2.12 cm, Height: 0.2 cm M (8-10) Length: 1.95cm, Width: 1.95cm, Height: 0.2cm S (5-7) Length: 1.75cm, Width: 1.95cm, Height: 0.2cm Material: Silicone Package Includes: Ring Cover x 1