These tops measure approx. 4.25″ wide x 4.25 – 5.25″ High (depending on design) and are 3/8″ thick acrylic. A clear acrylic plate is included, for extra support on cake surface (most will stand on their own). Afterwards, this top becomes a keepsake to remember your special day. Personalize with your names and date. We will engrave layout and font as shown. We offer the Welsh Dragon on this topper as well.