Key features

• •【QUALITY MATERIAL DESIGN】Our plyo baseballs are filled by iron grit to hold enough weight for the player, while the shell is made of PVC material for a softer and more sturdy ball. The different levels of baseballs are perfect for beginners and experienced players to choose from and improve their hitting and throwing skills through training.
• •【GREAT FOR ALL SKILL LEVELS】The weighted baseballs for pitching - help improve velocity and performance, enhance arm strength, stability and flexibility. And it can help beginners enter pitching training faster, making it a perfect basic training tool for baseball pitching.
• •【EASY CARRY & STORE】Our weighted training baseball set come with a portable backpack made of canvas. This carry bag is convenient for transport and storage. You can take it anywhere at any time, easily organize and quickly carry out baseball training.
• •【WHAT YOU GET】Plyo weighted baseballs set comes with 9 x 16 oz weighted baseballs, 1 x portable pump & 1 x canvas bag. You can use it to participate in any baseball and softball pitching/throwing velocity training!