Nunchaku for Practice 【High-Quality Sponge + PVC】 Length per stick: 27.5cm Chain length: Approximately 16cm Diameter: 2.5cm Weight: Approximately 145g - The perfect weight for practice! Available in 2 colors: Yellow or Black The weight is perfect for practicing new techniques, and it's unlikely to cause injury if you get hit! Of course, there's no unpleasant smell!