A hydrating mouth guard is provided for storing a hydrating fluid in the mouth guard to facilitate hydration of a player during game play. The mouth guard includes a mouthpiece having a bottom portion and a pair of spaced walls. The walls extend upwardly from the bottom portion forming a channel configured for receiving the upper teeth of a user. An extension segment extends from the mouthpiece. An exterior segment is coupled to a distal end of the extension segment relative to the mouthpiece. A reservoir is provided having a main portion positioned in the exterior segment. The reservoir includes a conduit portion extending from the main portion through the extension segment into the bottom portion of the mouthpiece. A plurality of perforations in mouthpiece extends into the reservoir. The perforations are configured to release fluid from the reservoir into a mouth of the user.

Provided is activewear with one or more waistband pockets. More particularly, athletic garments such as pants comprising one or more waistband pocket are included. The athletic garments include a body portion comprising fabric with an upper edge terminating as a 360 waistline and waistband composed of at least four pieces of fabric. A first and second piece of fabric define a first pocket on the waistband and a third and fourth piece of fabric define a second pocket on the waistband. Further, 360 of the waistline is attached to a bottom edge of the waistband. The first pocket and second pocket each include at least one opening to provide access to that pocket. Additionally, waistbands composed of at least six pieces of fabric are described as well as methods of manufacturing waistbands.

A container includes a body, a bag, and a bottom cap. The body includes a top opening, and a bottom end, opposite the top opening. The bag is positioned inside the body and includes an opening at the bottom end of the body. The bottom cap includes a hole. The bottom cap is removably connected over the opening of the bag. The hole in the bottom cap allows air in the bag to escape.

Provided is a buckle for a chest strap of a knapsack, including a plug member including a plug plane portion formed at a front side of a base so as to be connected to the base via a plug inner-side slope, a plug front-end slope extending forward from the plug plane portion, a first magnet embedded in a middle portion of the plug plane portion, and coupling protrusions protruding from opposite sides of the first magnet, and a socket member including a socket plane portion formed at a front side of a base so as to be connected to the base via a socket inner-side slope, a socket front-end slope extending forward from the socket plane portion, a second magnet embedded in a middle portion of the socket plane portion, and coupling recesses formed in opposite sides of the second magnet so as to correspond to the respective coupling protrusions.

A wearable system with cooling and/or warming capability, and the components thereof are disclosed. The system may include a liquid transport system for transporting cooling or heating fluid between a reservoir and a pad, which pad is configured for wearing adjacent to a wearer's body. A pump is provided for pumping the liquid through the system, including for recirculating liquid from the pad into the reservoir.

A hydration system including a fluid reservoir, a fluid path in communication with the reservoir, and a magnetic quick connect interposed in the fluid path is disclosed. A fluid delivery system for a hydration system is also disclosed that includes a magnetic quick connect interposed in a fluid delivery path of the delivery system. The magnetic quick connect can also be used in a wide variety of fluid delivery systems. A kit for forming a fluid delivery system for a hydration system is also disclosed, as are various components of a hydration system.

An apparatus that monitors the consumption of a beverage containing vessel, while the vessel is contained in a pack, bag, or pocket. The method for monitoring includes a sensor that collects data on the beverage within the vessel, the data may be broadcast to other devices where the data is turned to information and it is displayed. The apparatus may consist of a battery, battery circuit, sensor circuit, temporary storage, sensor, and antenna. Information created may include a warning of when the vessel will be empty relative to the activity of the user.

A method of hydrating a human can include: providing a bicep hydration sleeve; attaching the hydration sleeve to a bicep region of the human; lifting the hydration sleeve to the mouth of the human by moving the bicep toward the chin; inserting the mouthpiece of the hydration sleeve into the mouth; and drinking from the hydration sleeve, wherein the lifting, inserting, and drinking are performed without handling the hydration sleeve with either hand of the human.

The systems and processes described herein correspond to a device that is to be detachably coupled to a hydration system, such as a backpack-based hydration system. The device may receive fluid from a reservoir included within the hydration system via a reservoir hose coupled to the reservoir. The device may include a pump and one or more valves that control the extent to which the fluid flows in and out of the interior of the pump. The fluid may exit a mouthpiece of the device based at least partly in response to a user applying pressure to the exterior surface of the pump, such as by the user squeezing or otherwise compressing the pump. The user may consume or otherwise use the fluid without having to apply suction to the mouthpiece of the device.

A portable dispensing device for administering fluids intended for animals comprising a backpack with a main compartment delimited by a rear wall configured to come into contact with the back of the user, an outer wall arranged opposite the rear wall and a side wall linking the rear and outer walls, in addition to a flexible pouch containing the fluid to be administered, placed in said main compartment, in which at least the part of the outer wall of the backpack opposite said pouch is made from a rigid material in order to form a shockproof protection and the pouch is removably secured to the rear wall.