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.

The present invention is directed to a device that can easily deliver water or other sources of hydration from a bottle, directly to a user during exercise without the use of a traditional hydration bladder. The present invention features a hydration device for allowing delivery of a fluid from a container with a cap with a hole. The hydration device may comprise an outer tubing affixed around the hole and an inner tubing disposed within the outer tubing. The inner tubing may extend past both ends of the outer tubing, slide freely within the outer tubing, and extend to the bottom of the container. Both ends of both tubings may be always open. The fluid may be delivered from the container through the inner tubing when suction is applied. Air may be delivered from the outer tubing to the pre-existing container to prevent collapsing of the pre-existing container.

A beverage container includes a container body, a lid and a rotatable sealing arrangement. The lid includes a lid body having a top panel and an access opening. The rotatable sealing arrangement includes a cover assembly and a sealing piece. The cover assembly includes a main shaft and a first sealing cover extended from the main shaft and positioned on the top panel of the lid body. The sealing piece is movably coupled to the main shaft, and includes a coupler ring having a through hole and a second sealing cover extended from the coupler ring. When the cover assembly is in an opened position, the cover assembly is rotated so that the first sealing cover is rotated to cover on top of the access opening, while the second sealing cover is driven to move upwardly with respect to the main shaft for blocking the access opening.

A liquid container system includes an inner bottle that has a base portion with a first diameter. The system also includes an outer bottle that surrounds at least a portion of the inner bottle. The outer bottle includes a mid-portion that has a second diameter, and the second diameter is less than the first diameter. The system further includes a first indent in the inner bottle that, responsive to an applied pressure, decreases the first diameter of the base portion of the inner bottle such that the first diameter is less than or equal to the second diameter.

A device to measure the material level inside the container includes a housing unit removably attachable to a cap of a container for holding a beverage, wherein the housing unit is configured to remain attached to the cap when the cap is at least partially removed from the container. The device further includes, a signal producing unit located in the housing unit, a first sensor located in the housing unit to sense a beverage level in the container and a controller located in the housing unit. The controller is configured to receive from the first sensor an indication of a beverage level in the container and activate the signal producing unit based at least on the indication of the beverage level in the container.

Examples of a breast support garment are disclosed. The breast support garment comprises a front panel with a chest area configured to support a wearer's breasts and dampen an accelerating movement of the breast tissue, and a hydration system that comprises a hydration reservoir and a dispensing tube connected to the reservoir. The breast support garment further comprises a holder that is dimensioned to receive the reservoir of the hydration system and one or more guides to support the dispensing tube. The breast support garment of the present invention integrates the functions of a high support sports bra and a hydration vest or backpack.

An apparatus includes an exterior portion, an interior portion, a first top, and a second top. The exterior portion includes an exterior wall, an exterior top end coupled to the exterior wall, and an exterior bottom closed end coupled to the exterior wall. The interior portion nests within the exterior portion and includes an interior wall having a geometry smaller than the exterior portion, an interior bottom closed end coupled to the interior wall, and an interior top end coupled to the interior wall opposite the interior bottom closed end. The first top closes the interior top end to form an interior space within the interior portion. The first top includes a first opening. The second top includes a second opening. The second top engages with the exterior bottom end in a stored position and engages with the exterior top end in a containing position.

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 bottle assembly includes a bottle and a supporting device. The bottle has opposite top and bottom and a bottle wall extending from the top to the bottom. An outer surface of the bottle wall has first positioning portions. The bottle wall has first and second sides. The supporting device includes a base and a bottle holder connected to the base and accommodating the bottle. The bottle holder has corresponding second positioning portions. The bottle has first and second installation modes. When in the first installation mode, the second side faces the base, and the second positioning portions and some of first positioning portions are fixed to each other. When in the second installation mode, the first side faces the base, and the second positioning portions and some of the first positioning portions are fixed to each other. The bottle and the supporting device are also provided.

A bottle assembly includes a bottle and a supporting device. The bottle has opposite top and bottom and a bottle wall extending from the top to the bottom. An outer surface of the bottle wall has first positioning portions. The bottle wall has first and second sides. The supporting device includes a base and a bottle holder connected to the base and accommodating the bottle. The bottle holder has corresponding second positioning portions. The bottle has first and second installation modes. When in the first installation mode, the second side faces the base, and the second positioning portions and some of first positioning portions are fixed to each other. When in the second installation mode, the first side faces the base, and the second positioning portions and some of the first positioning portions are fixed to each other. The bottle and the supporting device are also provided.