Ancol Medium Chain Leather Handle Dog Lead Ancol Heritage Medium Chain Leather Handle Dog Lead offers a perfect combination with comfort and strength of the handle to the strength of the chain. Please note that leather is a natural, porous product. If the leather becomes wet, some colour run of the natural dye may happen. Leather leads should not be saturated with water. If the lead becomes saturated, allow it to air-dry naturally and do not use heat to speed the drying process. To keep the item in tip-top shape, we recommend treating with a leather conditioner annually.