When we think of gas masks, we immediately envision goggles with a large contraption placed over the mouth. That’s because the design has largely gone unchanged over the years. Perhaps this cumbersome design is not the best solution.
Cross-Floss wants to make periodic, on-the-spot flossing easier. Rather than carrying random strings of floss around with you and heading to the bathroom every time you want to clean your mouth, the Cross Floss comes with flossing string wrapped around it