Safety Perimeter Swim Buoys

Product details from Rave Sports:

The RAVE 15' Safety Buoys are perfect for creating a safe swim environment. Constructed from 22oz commercial grade PVC with anti-mold and mildew treatment and features a bonded Polyester thread with a heavy duty stainless steel swivel at each end. 15' x 9" diameter inflated. Comes in set of 3 units.