The product is a set of eight 2oz blocks of gym chalk, weighing a total of 1LB. The chalk is designed to be crushable, making it ideal for weightlifting and other strength training exercises. This product is specifically geared towards fitness enthusiasts looking to enhance their strength training routines with the added grip and stability provided by the chalk blocks. The open box packaging indicates that the product is ready to be used right out of the box, providing convenience for users who prefer this packaging style.