The tactical double D 45L backpack with water bag from Source with a unique transport valve. Smart and simple compartments and two vertical front pockets provide plenty of storage options. The Hydration system from Source in this backpack is the WLPS with 3 liters of capacity.

The Patrol backpack with water bag from Source is a versatile backpack with an included drinking system for every mission. Due to the removable waist belt is quick to convert from attack option to casual. The Hydration system from Source in this backpack is the WXP with 3 liters of capacity.

The upgraded version of the normal Hipster is this Ultra Hipster with a space of up to 5 liters in a waist bag containing the custom-made Widepac hydration pack.