Wide application The pool safety buoy line is suitable for sectioning off hazardous areas or swimming lanes in pools, waterways, shoals, beaches, dangerous areas, and more. Premium safety rope float Rope floats are made from braided rope and polyethylene, delivering strong buoyancy. They are durable and wear resistant, designed to last many seasons. Effective visibility Buoy colors are highly visible in water, enabling clear identification of deep and shallow ends and swimming lanes. The colors resist fading over time. Dimensions Dimensions of each buoy: 10 cm x 7 cm (3.9 in x 2.8 in). Practical use scenarios In a residential pool, use to section off a shallow area or create a dedicated swimming lane for training. In public pools or marinas, use to mark lanes and delineate swim boundaries for safety and organization. Along beaches, shoals, or near dangerous areas, use to outline hazard zones and guide swimmers away from hazards.