After consistent use with your favorite vaporizer, a new coil cap can easily bring it back to giving you the high-quality smoking experience that you are used to. This set of 5 coil caps perfectly fit on your Yocan Evolve Concentrate Vaporizer and will allow you to get the premium airflow that you are used to. With new, clean caps, you can assure that you will be getting the flavorful pulls from your atomizer for a tastier and overall better vaporizer experience! Need a new coil instead? We have you covered!