The mark consists of "Sil." is written in dark grey and "Vet" is written in orange while the background is light grey. The Caduceus as a symbol of medicine (in dark grey) is crossing the letter "S" and a circle (orange) with a small and big squares also in orange are inside the circle.
The color(s) dark grey (69, 86, 96), light grey (237, 237, 237) and orange (241, 107, 35) is/are claimed as a feature of the mark.