Ocean Pearl Wallstone Create your own unique gardens and retaining walls using Ocean Pearl Dry Stack Wallstone. Flat top and bottom boulders with minimum dimensions of 2” thick x 8” length x 6” bed-depth, allow for efficient and effective wall construction. Listing Back To Top Design Visualizer Previous Next Downloads Product Info About Media Specs 3-Part Specs Add to Project+ Favorite User Feedback Company Resources Back to top Videos Video Gallery Photos Featured Projects Inspiration Gallery Brochures Product Brochure Support Documents Articles Technical Documents