[WATERPROOF & ADJUSTABLE- Our Airtag Dog Collar is a waterproof and adjustable collar specially designed for outdoor activities such as hiking and camping "AIRTAG HOLD- With the built-in airtag holder you can easily attach your airtag to the collar ensuring that you can track your dogs location at all times and prevent loss" SIMPLE & ECONOMIC - You can activate your tracking collar by simply embedding the airtag into the collar eliminating the need to spend hundreds of dollars on a tracker DOUBLE LOCKING WITH METAL CARABINER - The collar is made of a densely woven nylon material to withstand the wear and tear you will let your dog play in the bushes and lawns and streams as much as you want BLACK/YELLOW/GREEN- Available in three colors this collar is suitable for large-sized dogs providing both style and functionality for your furry companion]