Features: Air-tag Holder: Our air-tag holder makes it easy to keep an air-tag on your cast at all times. We use anti slip and back clip buckle design to ensure the air-tag stays securely on the collar. Comfortable: We use soft silicone for our air-tags holder, which is smooth and durable. This is an air tag holder cats will love. Use in Any Weather: We designed our cats air-tag holder to keep the air-tag safe from the weather. The silicone material surrounds the air-tag to protect it from rain, wind, and snow. Perfect Match with Cats Dog Collars: The air-tag holder is suitable for pet collar with width ≤ 1.4 inches. Multi Colors: We offer 4 colors of air-tag holder for cats dog collar. Specifications: Material: Silicone Color: Black/Blue/for Grey/Pink Size (Approx.): 2x1.4x0.7in Suitable for Pet Collar with Width ≤ 1.4in Weight: Approx.9g Package Includes: 1 Piece Holder for Airtag (Black/Blue/for Grey/Pink) note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!