Bausch Lomb Sight Savers Contact Lens Case Leak Proof Heavy Duty 1ct 24 Pack. Bausch + Lomb 1 case Leak proof. Replace your contact lens case monthly. 100% recyclable, heavy-duty plastic construction. For storage of soft (hydrophilic), hard, and rigid gas permeable (fluor silicone acrylate and silicone acrylate) contact lenses. Use for storage only. Do not use it during heat disinfection. Before First Use: Rinse lens case and caps thoroughly. Chemical Disinfection: Clean and rinse contact lenses as directed by an eye care professional. Place contact lenses into their correct chamber, and tightly close the caps. Leave the contact lenses in the lens case according to the directions provided. Important: If a contact lens chamber appears to be dry following the disinfection cycle, do not try to remove the contact lens. Refill the chamber with fresh saline or replace the lens cap tightly and allow 20-40 minutes for the contact lens to rehydrate. If a lens chamber contains dry out, the case should no longer be used and should be replaced. For Good Contact Lens Care: After each use, rinse both. Allow lens case and caps to dry thoroughly. Replace contact lens case monthly. Note: Boston brand solutions. For soft (hydrophilic) contact lenses, use with renu or Sensitive Eyes brand solutions. It can be a significant source of microbial contamination. To help prevent eye infections, should be cleaned, rinsed and air dried every day, and replaced monthly. 1 case Rochester, NY Bausch + Lomb Incorporated.