Wraps around any size round post.  Perfect when applied as singles.  Sized to fit 4" or 3" square posts.   Boat & Dock Fender with modular hinge.  Made from space age material that is designed to stretch six times it size without tearing.  Soft to the touch.    Stainless steel lynch pin and caps to complete the hinge connection  Offers excellent rafting protection.  Secure in place with screws, ropes or nails.  Offers protection when cut in half