Drinking pouch for storage of liquid that is provided to runner during marathon, has foils made of material that is resistant to pasteurization process, where foils are transparent and sectionally include light-protective material

摘要

The pouch (10) has an upper foil (2) and a lower foil connected with one another in a fluid-tight manner at a periphery by weld seams (4). An indentation (6) is formed in the weld seams. The pouch exhibits a parallelogram-configuration, and the indentation is arranged at a given distance from corners (5), where each corner is at an acute angle (alpha). Superposed tear lines (11) are formed in the foils in a flat state of the pouch. The foils are made of material that is resistant to pasteurization process, where the foils are transparent and sectionally include a light-protective material.