The functional polyester strap is 120 centimeters long and is equipped with an organizer and a removable bottle holder. The rectangular pocket has a practical quickrelease closure, while the main, front and inner compartments are equipped with zippers. The practical outer compartment is ideal for storing smartphones. Next to it, narrow pockets provide space for storing pens or tools. The bottle holder is fastened with a drawstring that includes a stopper. It has an additional snow guard and two elastic Molle loops. The holder is made for bottles with a diameter of 9 centimeters and a volume between 0.5 and 1 liter.