A vented hat sweatband includes a venting layer and a sweatband layer. The venting layer includes an exterior surface, an interior surface that is opposite the exterior surface, and a rigid or semi-rigid venting structure. The venting structure includes a plurality of airflow pathways extending between the interior and exterior surfaces along a vertical axis from a top side to a bottom side that is opposite the top side. The sweatband layer is attached to and covers the interior surface of the venting layer.

A vented hat sweatband includes a venting layer and a sweatband layer. The venting layer includes an exterior surface, an interior surface that is opposite the exterior surface, and a rigid or semi-rigid venting structure. The venting structure includes a plurality of airflow pathways extending between the interior and exterior surfaces along a vertical axis from a top side to a bottom side that is opposite the top side. The sweatband layer is attached to and covers the interior surface of the venting layer.

An article of headwear with a crown including a front side, a first side, a second side disposed opposite the first side, and a back side disposed opposite the front side, wherein the crown includes an apex disposed at a topmost point of the crown and a lower margin forming a peripheral edge of the crown; a bill extending outwardly away from the front side of the crown; and an interior lining disposed within the crown. The interior lining has a first surface, a second surface disposed opposite the first surface, and a peripheral edge attached to the lower margin of the crown such that a pocket is formed between the interior lining and the crown.

A vented hat sweatband includes a venting layer and a sweatband layer. The venting layer includes an exterior surface, an interior surface that is opposite the exterior surface, a rigid or semi-rigid venting structure and a central opening. The venting structure includes a plurality of airflow pathways extending between the interior and exterior surfaces along a vertical axis from a top side to a bottom side that is opposite the top side. The central opening extends from the exterior surface to the interior surface, through the rigid or semi-rigid venting structure and across the plurality of airflow pathways. The sweatband layer is attached to and covers the interior surface of the venting layer.

A vented hat sweatband includes a venting layer and a sweatband layer. The venting layer includes an exterior surface, an interior surface that is opposite the exterior surface, a rigid or semi-rigid venting structure and a central opening. The venting structure includes a plurality of airflow pathways extending between the interior and exterior surfaces along a vertical axis from a top side to a bottom side that is opposite the top side. The central opening extends from the exterior surface to the interior surface, through the rigid or semi-rigid venting structure and across the plurality of airflow pathways. The sweatband layer is attached to and covers the interior surface of the venting layer.

An interchangeable brim sleeve that slides over a cap's brim is disclosed. Opposed upper and lower panels are joined along convex edges to form a cavity that snugly envelopes the brim while leaving a rearward opening for insertion. A flexible anchoring tab projects from the lower panel. Once the brim sleeve is seated, the anchoring tab wraps around the cap's sweatband and tucks into a flap pocket inside the crown portion of the cap. The wearer's forehead provides pressure against the anchoring tab and prevents the brim sleeve from sliding off during vigorous activity.

Landing pads for a drone. One of the landing pads can include a landing station configured to mount onto a non-horizontal surface; a landing area i) connected to the landing station and ii) with a first surface configured to receive a second surface of a landing gear of a drone; a fixed member i) connected to the landing station and that ii) includes a third surface near an end of the landing area and iii) is configured to contact an end of the landing gear of the drone; a moveable member i) connected to the landing station and ii) that is configured to a) move the landing gear across the first surface of the landing area and b) secure the landing gear of the drone substantially in place between the first surface of the landing area and the third surface of the fixed member.

Landing pads for a drone. One of the landing pads can include a landing station configured to mount onto a non-horizontal surface; a landing area i) connected to the landing station and ii) with a first surface configured to receive a second surface of a landing gear of a drone; a fixed member i) connected to the landing station and that ii) includes a third surface near an end of the landing area and iii) is configured to contact an end of the landing gear of the drone; a moveable member i) connected to the landing station and ii) that is configured to a) move the landing gear across the first surface of the landing area and b) secure the landing gear of the drone substantially in place between the first surface of the landing area and the third surface of the fixed member.

A hat includes a crown. A band is positioned on a bottom, interior edge of the crown. Female snaps are positioned on the band. A multi-layered, detachable liner including a set of male snaps, is attached to the band via a mating to the female snaps. A detachable liner comprises an organic cotton facing outward from the interior edge of the crown and disposed to contact a forehead of a user wearing the hat, a second layer of canvas support backing the first layer, and a third layer terry cloth positioned between the first layer and the second layer, disposed to absorb sweat from the forehead, through the first layer. Grommets are positioned on the crown with a hole passing through a fabric of the crown. A chain is secured to the grommets and configured to lay across the brim or bill.

A convertible headwear apparatus includes a head covering with a detachable band. The detachable band can be removably attached to the head covering using an attachment mechanism comprising one or more fasteners, such as magnets, snap buttons, or hook-and-loop fasteners. Elastic straps are positioned on the head covering to maintain the alignment and stability of the detachable band. The band is designed to transition between a first configuration as part of the head covering and a second configuration as a standalone accessory, functioning as a scarf, face mask, or sweatband. The band includes a foldable design for compact storage within a storage feature on the head covering. The apparatus combines versatility, ease of use, and customization options to enhance user convenience and functionality.