A thin silicone flap and a form-fitting blue gel have been combined to provide a custom fit. Both of these elements work together to supply a more stable, effective seal. Available in petite, small, medium, medium-wide, and large. 1 cushion and flap per package.
Sizing can be found on the bottom of the gel cushion and on the outer right side of the flap.
Recommended Replacement Schedule: Twice every month.