The present invention provides a leg product that feels cool and pleasant during both wearing and exercising. This leg product comprising a tubular knitted fabric, in which the entire course of a legpart is knitted in a jersey stitch by using coated elastic yarns comprising elastic yarns and synthetic fibers, is characterized in that: the wale number in the circumferential direction is 340-400 wale; the size ratio is 1.10-1.40, as calculated using the following equation (1): size ratio = (width-direction elongation under a load of 3 kg at the 1/4 position from a crotch portion of the leg part) / (width-direction elongation under a load of 3 kg at the 3/4 position from the crotch portion of the leg part); and the stress ratio is 0.35-0.60, as calculated using the following equation (2): stress ratio = (stress (N) of backward path at the 50% point) / (stress (N) of forward path at the 50% point), where the stress of a forward path and the stress of a backward path are measured at the 50% point of the third repetition of an elongation/contraction process that is repeated three times, said elongation/contraction process involving elongating the knitted fabric up to 80% in the radial direction at the 1/2 position from the crotch portion of the leg part, and then returning the knitted fabric to the original length thereof.