2X Weight Lifting Boxing Bag Bulgarian Power Bag Strength Exercise Sandbag Fitness Boxing Training Sand Bag Yellow & Red                2 x Exercise sandbag: 1 x yellow & 1 x red     Croissant aka for Bulgarian Bag     It can be said that the croissant training method is one of the most negative training methods to improve the body's explosive power and coordination.     The training methods of the croissant are mostly lifting, pushing, and rotating, and bursting is its biggest feature.     But if you want to learn the following training moves, you must first understand this equipment. The croissant is a different device. Different training methods have different training "target positions."          Bearing weight: 20kg/ 5kg     colour: yellow/red     Material: PVC+silk          Package Contents:     2 x Exercise sandbag          Only the above package content, other products are not included.     Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.