Made of durable 3mm lightweight, flexible silicone; Shock resistant; Features anti-slip grip.Compatible with all Qi standard wireless charging pads; No need to remove the case while wireless charging. ONLY for AirPods 1/2 charging case, NOT FOR AIRPODS PRO..Equipped with a metal carabiner clip; Convenient to attach to a handbag or a backpack.Precise cutout for lighting port with dust cap keeps the charging port clean when not in use.0.3mm see-through thin wall allows you to check the LED indicator status any time.