Add unique style with the Rolling Balls Skin. Funny and sarcastic for a guaranteed standout look.

Made from durable nylon and easily attach it to the hydration pack zipper. It also doubles as an open-top pocket for items like a jacket, water bottles, or an extra layer.

Please note:

• It is not compatible with RaveRunner® backpacks purchased before September 2023.
• It is not compatible with the Simplified RaveRunner® or any model with an external refill point.