【Swing Path Feedback 】Our golf training mat give you immediate visual feedback, which can leave the trajectory of the swing after hitting the ball, helping you effectively analyze drop point and swing path, and enhance your swing technique. Besides, improve your swing and chipping skills and hit the ball more consistently with the alignment guide on the golf hitting mat.【Replaceable Design】With sustainability in mind, this golf impact mat uses a replaceable design, each product has 2 extra replacement impact velvets for more durability. Greatly reduce training costs.【Premium Material】The golf practice mat is made of high quality Velvet Turf Material, which is durable and trace your swing path more clearly, and can be easily move back to resume use.【Heavy-Duty Rubber Base】Durable and non-slip heavy duty rubber backing offer excellent shock absorption, and advanced texture on the bottom increases grip to prevent the mat from moving while training. It's a great golf mat for indoors and also golf mats practice outdoor. You can practice your swing anytime, anywhere, all you need is a flat surface.【Fast After-Sales Service】Package Includes: 1 * golf impact mat, 2 * replaceable impact velvets, 1 * instruction. If for any reason you are not satisfied,please feel free to contact us ! Product Description Replaceable Design Enhance Your Golf Skills With This Golf Training Mat Path Feedback: Helps you analyze and correct your swing to improve the accuracy of your swing plane.Swing Path Guides: Provides visual guide for improving your swing and chipping skill levels.Heavy-Duty Rubber Backing: Provides exceptional grip, shock absorption.Replaceable Design : Each product has 2 extra replacement impact velvets for more durability. Product Specification： Product dimension: 17" x 13”（LXW） Package Includes: 1* Golf Practice Mat 2* Replaceable Impact Velvets