Fukumoto navel oranges are medium to large in size, averaging 5-8 centimetres in diameter, and are spherical to oblate in shape with a rounded depression, also known as a navel, on the blossom stem end. Both the internal and external colour is yellow-orange and the navels are seedless. It is one of the earliest varieties in the UniChoice navels harvest and packing season. It has good shelf life.