One or more aspects of the present disclosure are directed to bladders that incorporate a multi-layer optical film that impart a structural color to the bladder. The present disclosure is also directed to articles including the bladders having a multi-layer optical film, and methods for making articles and bladders having a multi-layer optical film.

One or more aspects of the present disclosure provide optical element transfer structures that include an optical element releasably coupled with a transfer medium and methods of making and using the optical element transfer structures. The optical element transfer structures can be used to dispose an optical element onto an article, whereby the optical element imparts a structural color to the article.

An electrical battery operated display device for sport fans which is adapted to be coupled to a hat worn by a user comprises a spherical body which is displayable with visible images related to a specific sport team; one or more interface elements associated with the spherical body which are releasably securable to a display device mount; and at least first and second active elements, which, when activated, cause at least a portion of the spherical body to be controllably rotated about its central axis through interaction of the one or more releasably securable elements and simultaneously illuminated.

An apparatus to facilitate surveillance is disclosed. The apparatus includes a head-worn article, including an opening in the rear the article, a video camera mounted inside of the article, having a lens positioned at the opening to capture video data from the rear of the article and a transceiver to wirelessly transmit the video data to a remote device and receive wireless signals from the remote device to control operation of the video camera.

An apparatus to facilitate surveillance is disclosed. The apparatus includes a head-worn article, including an opening in the rear the article, a video camera mounted inside of the article, having a lens positioned at the opening to capture video data from the rear of the article and a transceiver to wirelessly transmit the video data to a remote device and receive wireless signals from the remote device to control operation of the video camera.

Disclosed is a combination of a headscarf and at least one element of trimming for the headscarf. The trimming is intended to alter the appearance of the headscarf to make it more suitable in settings where such a headscarf would otherwise create a color or stylistic dissonance with other clothing items worn by the user, or where the headscarf style or color would not be appropriate for a particular mood or social setting. The user is able to replace existing trimming and replace it with additional or other trimming that is more suitable or appealing to the user.

Disclosed is a combination of a headscarf and at least one element of trimming for the headscarf. The trimming is intended to alter the appearance of the headscarf to make it more suitable in settings where such a headscarf would otherwise create a color or stylistic dissonance with other clothing items worn by the user, or where the headscarf style or color would not be appropriate for a particular mood or social setting. The user is able to replace existing trimming and replace it with additional or other trimming that is more suitable or appealing to the user.

Embodiments include a cap or hat decoration method by providing a press including a lower platen and upper platen, and coupling a pad to the lower platen, where the pad is dimensioned based on one or more dimensions of the cap or hat, and positioning the cap or hat onto at least a portion of the pad. Further, the method includes positioning at least one decoration onto at least a portion of the cap or hat, where the at least one decoration includes a heat-activated adhesive, and heating and compressing the decoration onto the cap or hat by compressing the cap or hat and decoration between the lower platen and upper platen.

Embodiments include a cap or hat decoration method by providing a press including a lower platen and upper platen, and coupling a pad to the lower platen, where the pad is dimensioned based on one or more dimensions of the cap or hat, and positioning the cap or hat onto at least a portion of the pad. Further, the method includes positioning at least one decoration onto at least a portion of the cap or hat, where the at least one decoration includes a heat-activated adhesive, and heating and compressing the decoration onto the cap or hat by compressing the cap or hat and decoration between the lower platen and upper platen.

The paper hat kit includes a first composite panel, a second composite panel, and a plurality of decorative structures. The first composite panel and the second composite panel are fastened together to form a hat. Each of the plurality of decorative structures attaches to either the first composite panel and the second composite panel.