Designed for large ring gauge cigars. The rest groove can hold all shapes, sizes, and vitolas. Ranging from small to large 60+ ring gauge or even larger. 1 inch wide cigar groves - larger than any other unbreakable ashtray. Large center bowl.Unbreakable flexible and durable silicone rubber material won't break, slip, or damage your patio table top. Unlike ceramic and glass. It will not melt or break and is very durable and easy to clean. Simply rinse under water.Perfect for indoor and outdoor use and can be kept outdoors on the patio all year round and can withstand all elements in the rain, snow, or sunshine. Elegant looking for the home office, on your office desk, or with your patio accessories and other home decor. Great alongside any other accessories.4 holder cigar ashtray for large ring gauges with a deep and wide bowl. Perfect for your patio.Dimensions: 6 inches x 6 inches x 1.5 inches. Square - Matte Black