Features: The L shape double cores float seat features a sliding slot for adjustable depth controls and high strength plastic construction, perfect for winter fishing enthusiasts puruses precisions in various water conditions. Engineered with strong cold resistant materials and tool without installation, this fishing float adjuster enables 15 second setups while maintaining durability in extreme temperatures. For rafts fishing practitioners, ice anglers, and family fishing groups needing reliable gear that adapts to multiple fishing styles and skill level. Winter lake fishing, ocean angling, and parent child fishing activity where stable buoys positioning and quick depth adjustments is critical. Enhancing with widened antistip base and secure anchoring system, this float seat ensures confidence during prolonged fishing across changing water environment. Specifications: Color:Three Elections Dimension:10mm/3.93in 11mm/4.33in 13mm/5.11in Component:silicones Package Includes: 30pcs L Shape Floating Bobbers Stoppers note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.