The Vendoth were short by Alpha Quadrant standards. The typical Vendoth stood at 1.67 meters tall. While they were short, they also had a bulky mass: twice that of a human. The vendoth were highly muscular and were also surprisingly dexterous (which often surprised others when they first encountered the Vendoth). Their thick, leathery green-brown hide made the Vendoth highly resistance to damage. Low level phaser blasts generally do not even slow them down. (Star Trek: Swiftfire: "The True") Their blood is an orange hue. On each hand and foot they have four digits.