Wotofo's mesh style coils are designed for top performance in rebuildable mesh atomizers and are the best choice for their Profile RDA. The mesh strips are stamped out of Kanthal A1 and impart greater flavor and cloud production due to the larger surface area of the heating element. In addition, mesh coils have greater longevity over traditional wire coils. When using with the Profile simply bend the strip around the rod included with the RDA and the strip will be formed perfectly for installation into the deck. Each strip measures 16mm*6.8mm with a resistance of 0.18 ohms and a recommended wattage of 40-60w (dry burn at 15-20w).