The MVRK Adjustable Weighted Vest is a versatile fitness tool designed for strength training and running. Made with durable polyethylene material and featuring steel plates, this tactical-style vest offers adjustable weight with 2 x 3.75lb plates. The MOLLE system allows for attaching additional weight, while the Velcro, strap, and buckle closure provides a secure fit for unisex adults engaging in weight lifting and other fitness activities.