The utility model discloses a casual wear convenient to
resist wrinkles, and relates to the technical field of garments. Comprising a casual wear body, the casual wear body comprises a casual wear body and casual wear sleeves, the interiors of the two sides of the casual wear body are each provided with a circle of
thinning groove, and a plurality of positioning pieces are arranged in the
thinning grooves. After the positioning protrusion is connected with the connecting groove, the positioning piece and the connecting piece form a complete rectangle with
radian, the circle center of the
radian is consistent with the circle center of the
thinning groove, the
radian of the shoulder of a user can be perfectly matched, the attaching effect is better, the contact face is smooth, the protrusion feeling like a rubber snap
fastener cannot be generated, and the discomfort of the user is reduced. The connecting piece and the positioning piece which are thin are adopted to replace a plurality of snap fasteners and
fastener seats, positioning can be achieved only through one snap
fastener and one fastener seat, the snap fasteners and the fastener seats are arranged on the front sides of the armpits, the influence on limb movement of a user is greatly reduced, and the discomfort of the user is further reduced.