The Peak Pro Travel Pack organizes everything you need into one portable container, making it easier than ever to consume on the go. In addition to the Oculus Carb Cap, the Peak Pro Travel Pack now comes with a Ball Cap. The Oculus Carb Cap that provides a window into your dab experience. The backpack to store your dual tools. The Mouthpiece that makes for a more comfortable head position while hitting. The Chamber Jacket & Tether to keep your Oculus carb cap locked in place. And the Chamber Jacket for using a different carb cap. Peak Pro V2 Travel Pack Features: 100% Silicone FDA approved material Dishwasher safe Peak Not Included What's in the Box: 1x - Ball Cap 1x - Oculus Carb Cap 1x - Backpack 1x - Mouthpiece 1x - Chamber Jacket & Tether