Premier Acrylic is the ultimate way to recognize and honor. Fusion Impress Acrylics include adhesive on acrylic bottoms for permanent attachment. Acrylics are shipped unattached from the base and individually boxed. They are ¾ inch thick and sizes listed include base. This sample set comes with 1 of each color in the 8 inch Fusion Diamond Impress Acrylics. They are easily customizable by either rotary engraving or laser engraving.