Add these ElectraStim Rubber Cock Loops to your collection. These cock loops are non-slip and they adjust up to 70mm in diameter. They are suitable for use with your ElectraStim range; kits, pack-packs and accessories. They are great for ElectraStim beginners, foreplay or fetish-play. Please note that electrical play products such as this are not to be used on persons with heart conditions. This product is an accessory and must be used with an Electroplay mains kit.