Patent ID: 8381314

Claim:
An athletic wear comprising flexible clothing fabrics, wherein: the athletic wear is formed of a first flexible clothing fabric and a second flexible clothing fabric, an elastic modulus of the second clothing fabric along a waistline is larger than an elastic modulus of the first clothing fabric along the waistline, the second clothing fabric being designed to enclose a pelvis region and to enclose only the pelvis region in both sides of a sacrum, a crotch and a circumference of a lower part of a pelvis in the wear are covered with the first clothing fabric, a circumference of an upper part of the pelvis in the wear is covered with the second clothing fabric to form a first belt part, wherein the first belt part comprises: a belt front part covering a front surface of the upper part of the pelvis, a belt back part covering a back surface of the upper part of the pelvis, and a pair of belt side parts each covering a side surface of the upper part of the pelvis, the belt front part, the belt back part and the belt side parts are set individually to four regions into which the first belt part is equally divided in a circumferential direction, an upper edge line of the first belt part is sloped downward from the belt side part toward a center of the belt front part, a front upper edge line of the upper edge line of the belt front part is arranged in a level of one of an upper edge of the pelvis and a vicinity thereof, avoids covering an upper area than the pelvis and avoids covering an upper area than a back upper edge line of the upper edge line of the belt back part, a center of the back upper edge line is arranged in a region that is between 4 cm and 6 cm upper than a center of the front upper edge line, and the first belt part is formed so that a virtual back center line vertically dividing the belt back part into two parts is in a region that is 4 cm to 6 cm on an average upper than a virtual front center line vertically dividing the belt front part into two parts.