Developed and designed by a surfing physician since 1977
- Doctors recommend Proplugs
- Prevents surfers ear, swimmers ear, and eardrum rupture
- Helps ears equalize under water
- Low price, high quality hypo-allergenic earplug
- 8 preformed sizes for lifetime protection
- No messy, sticky putty lost in ear canal
- The ONLY earplug which does not disrupt earwax or obstruct the canal