Each case contains a neutralizing disc inside the case. Each case is mark with an "R" & "L" for Right and Left.
SPORTS WORLD VISION Hydrogen Peroxide Contact Lens Case (3 Pieces) Easy to Carry | Vent Built into Cap | Universal Protective Case, Barrel Shaped Contact Lens Cleaning Container for Everyday Use
SPORTS WORLD VISION Hydrogen Peroxide Contact Lens Case (3 Pieces) Easy to Carry Vented Universal Protective Case, Barrel Shaped Contact Lens Cleaning Container for Everyday Use
Ptdfjspt 3 Pieces Hydrogen Peroxide Contact Lens Case Cleaner, Eye Scleral Contact Lens Stiff Clip Washer Machine, Portable
Huudngeje 3 Pieces Hydrogen Peroxide Contact Lens Case Cleaner, Eye Scleral Contact Lens Stiff Clip Washer Machine, Portable
FYOBOT 3 Pieces Hydrogen Peroxide Contact Lens Case Cleaner, Eye Scleral Contact Lens Stiff Clip Washer Machine, Portable
Hydrogen Peroxide Contact Lens Case Set of 3 - Safe & Portable Lens Protection
