Onyx: Slatestone 41" Post Cover: 41" tall, 1 3/4" thick: 8" X 8" outside dimensions: one 2 piece post cover per boxProduct Description: The Onyx Slatestone 41 Post Cover gives you a fast and clean way to add a stone look to your desk or basement posts. It comes in two pieces that fit together around a wood post and stay secure with adhesive and screws. This style works with 4 or 6 posts. If youre wrapping a 4 post, youll need a converter kit. The dry stacked finish gives it a solid, realistic texture, and the dark onyx shade contrasts with lighter panels. Each box