Polyform's LD-Series is the best option for any application where a buoy is dragged or brought in and out of the water regularly. It is distinguished as the #1 buoy used in the commercial crabbing and fishing industries. LD reduces drag by as much as 80% compared to standard round buoys.Great choice for any offshore fishing application.Heavy-duty reinforced rope hold.Excellent fore and aft rafting protection.Made in the USA.