1800Contacts - Discount Contact Lense _ Product List Cool Contact Lenses at a Discount from 1800Contacts   O2 Optix Contact Lenses CIBA Vision Lens Type: 1-2 week disposable, soft contact lenses. Package Details: 6 lenses immersed in phosphate buffered saline solution. Material and % of content: 67% polymer (lotrafilcon B) Water % of content: 33% Manufacturer: CIBA Vision Corp. Duluth, GA We will always exchange any unused lenses for you at no cost if your prescription changes! Price: $22.45 BUY NOW