Greenply's 18 mm Thick One Side Laminated HDMR Board in Woodgrains Lyons Walnut (8 L x 4 W) Feet. Engineered to perfection, this Greenply board is built with precision and designed to elevate your interior spaces. With a thickness of 18 mm, it offers strength and durability for a wide range of applications, ensuring longevity in your projects.