3.5lb Grapnel Anchor SystemThis 3.5lb anchor will hold your PWC, canoe, dinghy, kayak, or float tube in sand, mud, gravel, and rock. Includes 25&'; of rope, marker buoy, giant snap hook, anchor and a durable nylon storage case that protects your boat from scratches.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.