The adult male frogs is 2.5 cm long and the female is 2.7 to 3.1 cm long. It is gray, brown or bright green, with blue or orange colour on its legs. It has brown and white stripes and a white belly. It has only a little webbing on the front feet and more on the hind feet. It has large discs on its toes for climbing. It has vomerine teeth in its upper jaw.