Abstract: The mouth guard has an outer cover, an inner cover and a label. The outer cover is U-shaped and pliable and transparent and has a top surface and a mounting groove formed in the top surface. The inner cover is U-shaped and pliable and transparent and has a size smaller than that of the outer cover and mounted in the mounting groove of the outer cover and has a top surface and a teeth groove formed in the top surface of the inner cover. The label is mounted between and covered by the outer cover and the inner cover.

Abstract: An athletic protective device includes a rigid cup member and a resilient padding member. The cup member has a convex outer surface to bear an external impact force, a concave inner surface to confront the groin area of a user, and a peripheral abutment edge joining the outer and inner peripheral regions and having two edge segments. The padding member includes a cup-shaped lining body which has a convex abutment surface mating with the concave inner surface entirely, left and right dampening walls which extend from the lining body to flank the edge segments, respectively, and two flanges which extend respectively from the dampening walls to contact the groin area. The flanges are configured such that they do not stand in the way of bending of the dampening walls towards the groin area when the external impact force is being transmitted through the edge segments.

Abstract: A double functional bathing strap includes a number of inner flat section of uniform length and a pair of outmost flat sections having half length relative to the inner flat sections. The flat sections each has a plurality of conical studs regularly disposed on one side and a plurality of bristles regularly disposed on the other side, a first and a second coupling ends for combination of the flat sections together by a plurality of pairs of pairs of first and second locking pins, the pair of outmost flat sections each has a handle including a hook connected to their outer side via a triangular rib and a first coupling end or a second coupling end on inner side. So that the bathing strap is capable of scrubbing and/or massaging the body of a bather and length of the bathing strap is adjustable by addition or subtraction the number of the inner flat sections.

Abstract: A double functional bathing strap includes a number of inner flat section of uniform length and a pair of outmost flat sections having half length relative to the inner flat sections. The flat sections each has a plurality of conical studs regularly disposed on one side and a plurality of bristles regularly disposed on the other side, a first and a second coupling ends for combination of the flat sections together by a plurality of pairs of pairs of first and second locking pins, the pair of outmost flat sections each has a handle including a hook connected to their outer side via a triangular rib and a first coupling end or a second coupling end on inner side. So that the bathing strap is capable of scrubbing and/or massaging the body of a bather and length of the bathing strap is adjustable by addition or subtraction the number of the inner flat sections.