Standing Work and Gym application –balance board with 3mm bump massage points is an ideal accessory for standing desks and also suitable for anyone who needs to exercise or do planks on the balance board. Durable - Made with natural hardwood, PVC leather, an anti-slip pure PU layer to keep feet in place, with an anti-scratch and a non-slip natural rubber bottom. And it is not easy to fall off and crack. Fortify Core Strength and Stability – This stand-on wobble board keeps your legs, core, and body active to help improve focus, reduce fatigue, and relieve foot tension. Ergonomically Engineered Design - The standing Anti-fatigue mat remains steady with a 15.2° tilting angle. Meet customers' needs for comfort and angular swing. Large Size-20.9×13.8×2.2 inches. Mat can withstand 320lbs of weight. 360° ROTATION - Every standing desk needs a great mat. What makes the balance board different? 360 degrees rotation and up to 15.2° tilting degree, The direction of movement can be front, back, left, and right. It can also be rotated 360°。.