Well Designed Product: Made of premium silicone case and precision molded for perfectly fitting your AirPods charging case. Hassle-free one step installation. Anti-Scratch, Anti-Slip: Flexible, shock-resistant elastomers provide the perfect balance and protection from scratches and impacts. The anti-slip details on two flanks avoids the case slipping out of your hand, protect from damage. Added Carabiner: Durable carabiner is included with case. Just enjoy the outdoors, Take your airpods with you during all activities: running, hiking, climbing, camping etc. Great Accessories for AirPods: Carabiner in the box. No more tiny dusts out to attack your airpods charging port. Keep it clean always.Airpods Accessories website:http://www.xihop.com/airpods-accessories/