Good choice - Add them into your weighted vest, leg strap or arm strap to do weighted training.
High Quqlity - Rounded edge design, not sharp, with no any security risks. No harm to skin or fabric.
The product does not contain any material that is harmful or allergic to the human body, and anyone can use it with confidence.
Practical - Adjustable weight, add or lessen by yourself.
Material - Made of high-grade steel. Does not contain any substances that are harmful or allergic to the human body. Strong and durable, not easy to rust.
