FEATURES - Dry Herb Dual Coil WHAT'S IN THE BOX - 5x Evolve-D Plus Coils Long description: The Yocan Evolve-D Plus Replacement coils are a great dual coil with 12 total coil wraps. They burn your herb great and are easy to change and pop in a new one. These coils will not work in the Yocan Evolve Plus or Evolve-D.