Stay hydrated on hike. bike. and run missions with our Veos Pack - 5L. Compatible with a hydration bladder of up to 2L (sold separately). you can stay focussed on the trail ahead. not your thirst. Lightweight and comfy. it features multipurpose compression straps and easy access points. A highly durable nylon ripstop protects your pack from abrasion and the ventilated shoulder straps provide breathability.