Features: These buoys have a striking color that making it visible to the eye in the water. This is very important for fishing enthusiasts to able to clearly see the buoys from a distance and track the status of the fishing line. Designs in red and white, allowing it to used in dark or low light environment, effectively enhancing fishing efficiency. Make of strong and enduring foam, strong and enduring, ensuring the long terms use of the float in harsh environment. It not only suitable for sea fishing but also for rock fishing. Specifications: Component: Foam Type: 2/5/10g/15g/20g/25g 2 Size: about 3.1x2cm/1.22x0.79inch 5 Size: about 3.5x2.3cm/1.38x0.91inch 10g Size: about 4.3x2.70cm/1.69x1.06inch 15g Size: about 4.7x2.9cm/1.85x1.14inch 20g Size: about 4.4x3.4cm/1.73x1.34inch 25g Size: about 4.9x3.9cm/1.93x1.54inch Package Includes: 10Pcs Foam Fishing Float Bobber note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.