<ul> <li>Comfortable handle: The ergonomic and silicone handle design is perfect for home training.</li> <li>Weights from 0 to 35 pounds, depending on the material used to fill the bag.It can also be filled with the corresponding weight according to the training needs.</li> <li>Easy to clean, carry and store.</li> <li>Size: 7 x 7 x 7(inches), good for arm training.</li> <li>Material: High quality, tear-resistant canvas.</li></ul>