A portable hydration device for use with a portable hydration system is described. The portable hydration device comprises a housing having an inlet, configured to be in fluid communication with a reservoir of water, and an outlet configured to be in fluid communication with a mouthpiece; the housing defining a throughbore connecting the inlet and the outlet. The device also includes a receptacle configured to contain an additive and a selector. The selector is movable between an engaged position in which the selector is engaged with the receptacle and a disengaged position in which the selector is disengaged from the receptacle. In the engaged position the selector permits fluid communication between the receptacle and the throughbore and in the disengaged position the selector prevents fluid communication between the receptacle and the throughbore. The selector defines a throughbore, the selector throughbore being aligned with the housing throughbore in the engaged and the disengaged positions.

In some embodiments, a shot carrier includes a bottom, a circumferential sidewall joined to the bottom at one end, and forming an opening at an opposite end, and a lid having an upper surface and a lower surface, the lid being mateable with the circumferential sidewall and configured and arranged to cover the opening, the lid having at least two hooks facing different directions disposed on the upper surface.

An article holding device for self-defense weapons and personal items includes a strap, which defines a loop. A head and a first shoulder of a user are insertably into the loop so that the strap rests on a second shoulder of the user, with the strap extending transversely from the second shoulder to proximate to an opposed hip of the user. A plurality of pouches is engaged to the strap. A respective item, such as a phone, keys, or an aerosol self-defense spray cannister, is insertable into each pouch so that the item is removably engaged to the strap. A sheath is engaged to the strap. An elongated self-defense weapon, such as a baton, is insertable into an open end of the sheath so that the elongated self-defense weapon is removably engaged to the strap.

A spray foam insulator assembly for retaining a pressurized can of spray foam at a preferred temperature includes an insulating sleeve that has a diameter of at least 68.0 mm and a height of at least 245.0 mm to insertably receive a pressurized can of spray foam. The insulating sleeve is comprised of a thermally insulating material to retain the pressurized can of spray foam at an optimal temperature for enhancing functionality of the pressurized can of spray foam. The insulating sleeve has a cut integrated into the insulating sleeve to enhance inserting the pressurized can of spray foam into the insulating sleeve. A closure is integrated into the insulating sleeve for opening and closing the cut. A belt clip is coupled to the insulating sleeve to engage an article of clothing on a user for storing the insulating sleeve.

Various embodiments of the present invention are directed to a wearable drinking device and a method of using the same. In embodiments, the wearable drinking device comprises at least one retaining member; a frame member; and two arms. The at least one retaining member is configured for being secured to the at least one retaining member. In embodiments, the wearable drinking device comprise at least one cap detachably secured to the at least one retaining member. In embodiments, a method of using the wearable drinking device comprise providing a wearable drinking device comprising at least one retaining member, at least one cap and a frame member; filling the at least one retaining member with a liquid; securing the at least one cap to the at least one retaining member; securing the at least one retaining member to the frame member; and positioning the frame member on a user's face.

A holder (32) that is configured to hold a container (34). The holder is secured to a carrying article, such as a backpack (10). In some embodiments, a backpack includes a main compartment (28) including a side wall (26) and a first zippered opening (26) in the side wall. The holder is attached to the side wall, and the holder is movable between a first position and a second position. In the first position the holder is within the main compartment, and in the second position the holder extends through the first zippered opening (84) and is accessible outside of the main compartment.

A beverage carrier for personal transport of a contained beverage includes a beverage holder having a sleeve configured to support a beverage container and a splash guard coupled to the sleeve and positionable from a closed to an open position. A motion subsystem includes a motion block having a housing having a wall, at least two spaced apart static bearings protruding from the wall, and a strap extension protruding from the wall. A first strap is configured to couple the sleeve to the motion subsystem via the strap extension. A second strap is wearable by a user and configured to cooperate with the at least two static spaced apart bearings such that the motion subsystem is operable to travel along a portion of the second strap.

A portable activity tray for children is provided. The activity tray includes a first compartment and a second compartment. The first compartment provides a plurality of pockets for storing various items and also provides an activity surface for a child to play, draw and work on. An integrated cup holder is provided. The second compartment includes a removable foam pad making placement of the tray on a child's lap comfortable while simultaneously providing a hard layer for the activity surface that is suitable for writing and drawing. Backpack straps are provided for carrying the tray easily and comfortably while a chest strap serves to stabilize the tray while in use. Playful elements such as a face on outer and inner surface, ears and arm-like flaps with pockets are also provided.

The present disclosure provides a flotation device for ensuring that a container held within the device floats upright in water. The device is a ring with an opening to receive and securely accommodate a container. The ring is comprised of an elastic material to accommodate a variety of sizes of beverage containers and containing a plurality of buoyant inserts such that the ring forms a regular polygon shape. The ring further comprises spacers in between the buoyant inserts for ensuring that the buoyant inserts maintain approximately equidistant spacing, and the floatation device holds its regular polygon shape.