Abstract: The present invention relates to an apparatus for reducing heat strain. The apparatus includes a pair of receptacles each of which being attached to a web. Each receptacle is adapted to carry a coolant. The web is adapted to engage and be suspended from a foreign object such as a human being or a chair to support the receptacle.

Abstract: A keeper clip for attachment to a belt or strap which is formed as a single piece from a plastics material. The clip includes a pair of arms which are connected at one end through a flexible bight portion and are connectable at their other end through a releaseable locking means. When the locking means is operative, the clip is in the form of a closed loop and a section of belt or strap is receivable in the space surrounded by that loop. When the locking means is released, a gate can be opened so that a section of belt or strap can be moved into or out of the aforementioned space. The locking means is operated or released by relative movement of end portions of the clip arms in a direction which is substantially transverse to the direction of relative movement of those end portions during opening or closing of the gate.