A cup holder comprises a body configured to receive a cup, and a generally planar support extending from the body, the generally planar support insertable between a seat and an underlying structure supporting the seat such that the cup holder is removably secured between the seat and the underlying structure supporting the seat by friction and at least one of a weight of the seat and a weight of a user sitting in the seat

A collapsible vehicular armrest substrate includes load-bearing strips extending across a gap defined within a support frame. A first tunable element secures the load-bearing strips in a support position on the support frame. A first tension-adjusting portion sets a predetermined first tension limit of the first tunable element. The load-bearing strips disengage from the support position when the first tunable element experiences an actual tension greater than the predetermined first tension limit.

An end table for attaching to an armrest includes a plate that is rigid. A pair of arms is coupled longitudinally to and extends perpendicularly from a bottom of the plate. The arms are both parallel to opposing sides of the plate and define a gap between the arms. At least one of the arms is slidably positionable relative to the opposing sides so that the gap is selectively sizable. The gap is configured to insert an armrest of a piece of furniture, such as a chair and a couch. The arms are configured to frictionally couple to opposing faces of the armrest to couple the plate to the armrest. The plate is configured to position articles, such as a drink container and a snack container, on a top of the plate proximate to a user who is seated on the piece of furniture.

Systems, devices, and methods are provided for a rotating chair, including an upper chair section, a lower chair section and a turntable mounted between the upper chair section and the lower chair section that allows the upper chair section to rotate with respect to the lower chair section.

Systems, devices, and methods are provided for a rotating chair, including an upper chair section, a lower chair section and a turntable mounted between the upper chair section and the lower chair section that allows the upper chair section to rotate with respect to the lower chair section.

A lounge assembly for supporting a portable electronic device having a display screen in a viewable position, the assembly including a base, a hood including a wall structure that includes an internal surface that forms a substantially downwardly opening cavity, the cavity including a front portion and a rear portion, the cavity opening circumscribed by a lower edge that has a front edge portion adjacent the front portion of the cavity and a support device supported by the base adjacent the front edge portion, the support device configured to receive and support the portable electronic device with the device display screen facing at least one of the cavity and a space below the cavity.

An armrest is provided for a seat. That armrest includes a body and a deployable cup holder carried on the body. The deployable cup holder includes a translating base and an erectable well wall carried on the translating base. A seat assembly including an armrest is also disclosed.

An armrest is provided for a seat. That armrest includes a body and a deployable cup holder carried on the body. The deployable cup holder includes a translating base and an erectable well wall carried on the translating base. A seat assembly including an armrest is also disclosed.

A mountable holder assembly including a combination holder that is a beverage container holder, a mobile device holder and a holder for a bag strap. The mountable holder assembly is mountable to a wall or other substantially vertical surface. The mountable holder assembly is a base portion having integrally formed vertical walls which provide perimeters for the beverage container holder, the mobile device holder and also includes an extension or arm section for holding a bag via its strap. The base portion is configured for holding the beverage container in a substantially vertical position. A mounting frame includes an area for mounting a display near or with the combination holder, where the display is an advertisement, informational material or a mirror.

A mountable holder assembly including a combination holder that is a beverage container holder, a mobile device holder and a holder for a bag strap. The mountable holder assembly is mountable to a wall or other substantially vertical surface. The mountable holder assembly is a base portion having integrally formed vertical walls which provide perimeters for the beverage container holder, the mobile device holder and also includes an extension or arm section for holding a bag via its strap. The base portion is configured for holding the beverage container in a substantially vertical position. A mounting frame includes an area for mounting a display near or with the combination holder, where the display is an advertisement, informational material or a mirror.