Product Overview: The Odyssey Deluxe Putting Mat features an 11' x 3' putting surface and a premium backing for smooth roll-out and minimal creases to promote a truer roll. It includes two portable putt cups to support two-way directional putting. These patented putt cups are 1/4 smaller than regulation to help sharpen your aim. Great for the serious golfer who wants to practice off the course. Features: Premium foam backing - minimizes creases for truer roll Odyssey Golf Deluxe Putting Mat, Black, 11 x 3-Feet Includes two (2) portable putt cups - 1/4 smaller than regulation - to help sharpen your aim Great for home or office Size: 11' x 3'