| 摘要 |
As provided in the present invention, a shaving aid element includes a novel shaving aid holder having one or more“undercut elements”incorporated on its upper surface. These undercut elements provide an interlocking mechanism to retain a shaving aid portion to the shaving aid holder. The interlocking mechanism of the undercut element comprises an interlock area of the shaving aid portion and an interlock area of the shaving aid holder. The undercut elements include one or more protrusions or cavities, in the upper surface of the shaving aid holder, and may be curved hook-like structures or mushroom shaped structures, straight-line structures, or angled structures, in any combination. The shaving aid portion, as not being disposed on a lower surface of the shaving aid holder, provides utility for disposing at least one aesthetic element (e.g., indicia), at least one functional element (e.g., exfoliation) or any combination thereof.
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