With this strong, durable and waterproof lead, you'll make both you and your canine companion more visible for your walk at night. The PVC webbing and battery are waterproof and easy to clean. Colourful LED lights run from 5 to 8 hours depending on multi-light function. USB rechargeable battery. Complete charge in approximately 3 hours using the simple magnetic USB charging cable (included). Strong and durable fittings and loop are stitched (not riveted) to the PVC material with an inner nylon core providing a waterproof, hygienic, no-smell alternative to other LED leads. Available in blue, orange, pink, red and yellow. One inch wide by four feet long.