SMOK TF BF-Mesh Coil by Smok 11 reviews Sale $14.95 | / *Free Shipping in Canada BF-Mesh 0.25ohm - $14.95 Type BF-Mesh 0.25ohm Stock In stock, ready to be shipped. 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart These coils are compatible with the SMOK TF Tank. TF Tank BF Mesh Bamboo Fiber, Better flavour, Longer lifespan 0.25ohm / Recommended: 60-70W / 3 pack.