Functional & Aesthetic Design: This Airtag holder is professionally designed and has a durable outer shell to securely hold your Apple AirTag in place; It comes with a durable strap so you can securly attach your AirTags to anything you want to track Premium Quality Materials: This rugged, lightweight, scratch-resistant, shockproof, and durable Airtag keychain holder is made of a high-quality & durable outer shell to hold your Airtag comfortably and protect it from bumps, drops, and blemishes Ultra-Strong Strap: Our easy to attach strap is designed to withstand daily wear and tear and keep your AirTag secure in any situation. The adjustable strap allows for a comfortable and customized fit, while the sleek and slim design won't add any bulk to your AirTag Easy to Use: Attach the strap to luggage, backpacks, purses, dog collars, car keys, etc. and track efficiently from your iPhone; Quick & easy insert and remove makes Case-mate's Airtag holder one of the best vacation, cruise, camping and travel essentials / accessories to have Package Contents: 4 Units of Case-Mate AirTag Keychain Holder - Black (fits Apple Airtags only); (Apple Air Tag not included)