Biothane® Lead Biothane® Lead Biothane® Lead BIOTHANE® SLIP LEAD BioThane® Easy Washable Slip Lead. Please click photo for full description and more photos. From £15.00 Leather Width: [Choose]1.9cm - 3/4"2.5cm - 1" (+£3.00) Metal Fittings: [Choose]Nickel PlatedBrassSolid Brass RingSolid Brass Nickel Plated Ring Quantity: at £15.00 each Add To Basket 0 in your basket View Basket Checkout