This bundle package contains:
1x pair JAWLINER - beginner - mint flavor
1x pair JAWLINER - advanced - mint flavor
1x pair JAWLINER - expert - mint flavor
The JAWLINER 2.0 is a powerful tool for regular exercise sessions. By chewing on it, you train and increase your jaw muscles. Create a defined jawline and a more confident look by training just 5-10 minutes a day.
The ergonomic fit consisting of 100% BPA and PVC free food grade silicone provides a firm grip and a str