7" Silver Fusion Diamond Impress Acrylic with Black Glass BasePremier 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 inch thick and sizes listed include base. They come in 2 different sizes, shapes diamond and rectangle, and 3 colors gold, silver and blue. They are easily customizable by either rotary engraving or laser engraving.