Usually used for lacing in floors on self-bailing rafts, hoopi is also handy for tying down gear and has very high tensile strength since it's made of 100% tubular nylon. The 5/8" size is .49 cents/foot and comes in red (.45/ft. for lengths over 100'+. Call us on the phone if you want 100' or more). We also carry 1", which is listed separately. The 5/8" size is rated at 2700 pounds.
Most likely your shipping charges will be less than the cart determines because it's difficult to estimate shipping charges based on various lengths (5' to 500') and convert lengths into a weight (before packaging it). We will never charge you more than the cart says but often charge you less shipping fees when we process the order.