The DYNAFIT Enduro 12 is a running pack with a volume of 12 liters. The pack is equipped with a flexible main compartment which hugs your torso and follows your every movement. The main compartment is also designed with room to accommodate a water reservoir. Inside, you also find a waterproof pocket for your smartphone to protect it from rain. At the front, there are four pockets that fit two 500ml and two 250ml flasks. Additional features include two additional bottle holders and another zip pocket at the rear of the pack as well as a removable smartphone pocket. Poles can either be attached to the side attachments or to the rear bungee attachment system.