Attwood Anchor Buoy One-piece, heavy-duty construction uses premium marine-grade vinyl for softness, pliability, and superior durability. Built-in UV inhibitors help maintain high-visibility, fluorescent orange color. Microguard technology further protects from rotting, mold, and mildew Attaches to anchor line, floats above the anchor to reliably indicate its location 1-piece 9-inch-long buoy Heavy-duty, premium marine-grade vinyl construction Vinyl ensures the buoy remains soft and pliable Has