Dimensions: Sand Bag: black & red. Material: PU Package: 1 PC Empty Bag.
Notice: Due to different monitor shows, the color may be have a little bit difference. Heave Duty Sandbags: Durable and damp-proof. Multiple Gripping Options: looks at the following action shows. Invest in your strength: Investing in sports equipment means investing in your training and athletic goals.Use Super Sandbags to develop your power and explosiveness as you build strength throughout your body. When open the package, please be careful with knife and scissors.