White mushrooms in the basket. Hat mature white fungus reaches a diameter of 30 cm. Convex form, color may vary from white to brown. Darkens with age. Stipe can reach 25 cm in height (average 12 cm), a thickness of about 10 cm. It has a shape resembling the barrel. The surface on the stem white, sometimes has brown or reddish tint. Leg veins covered with white netting, localized over the top.