Quality Leather material with metallic key chain to provide full protection from drops, shocks and scratches. Lightweight design with a easy lock/unlock spring ring clasp, it can help bind the AirTag with your daily neccesities like keys, car keys, bags, liner bags for tablet or computer, so that items can be trackable. Simple yet novel design for holding AirTag, quality silicone, sweat-proof, scratch-resistant and durable in use.