DescriptionMade of highly conductive carbon rubberThese stimulating electrodes are of excellent quality and perfect for use with TENS & EMSFlexible carbon rubber electrodes are conveniently non-gelledApply to clean skin to extend life of this reusable productHypoallergenic and kind to sensitive skinThis is a popular choice by clinicians across Canada. Order your pack of 4 today!Non-gelled3 sizes to choose from