Specifications: 1.0 ohm designed for Nicotine Salt Liquids Kanthal Heating Element U-Shaped Cylinder Structure 100% Organic Cotton Stainless Steel Construction Optimised for robust flavour recreation in smaller devices. The structure design of the coil features a top-airflow intake that travels down through the vertical spacing of the coil, then passes up through the other air-slot for a U-formation. It is constructed with superior stainless steel encasing the core of Kanthal heating elements and organic cotton. The structure design of the coil features a top-airflow intake that travels down through the vertical spacing of the coil, then passes up through the other airslot for a U-formation. It is constructed with superior stainless steel encasing the core of Kanthal heating elements and organic cotton.