Features: 1.Adopt 7mm rope, strong enough to handle the longest and heaviest surfboards. Designed for flat water paddling, lightweight and flexible. 2.Molded?in double stainless steel swivels, plus a triple wrap rail saver, rugged and durable, dependable to use. 3.Made of TPU elastic polyurethane, with a soft sponge, it is comfortable to wear and you will not feel any discomfort when surfing. 4.The connecting hardware is made of durable stainless steel, which can resist seawater corrosion for a long time. 5.The double ankle cuffs come with a simple pull tab with a concealed key pocket, which is easily attached to your board and prevents rail wear or dings. Specification: Item Type: Surfboard Leash Material: PVC + Sponge + Cloth + Stainless Steel + TPU When it comes to stand up surfing or paddling, safety is always a concern. Surfboard leash perfectly solves this problem. You can tie the leash onto your ankle and tie the other end to the board so that you won't be separated from your board in an emergency on the water. The coiled part is made of Super Strong 7mm urethane cord to handle the longest and heaviest of board while the ankle part is made of soft Neoprene. So you won't feel any discomfort when surfing.