GMS Optical Plastic Eye Wash Cup - Soothing Relief from Allergens, Irritants, Makeup, Dust, Dry Eyes and More - Use with Distilled Water or Saline

Manufactured in the USA by GMS Optical and precision made with food grade plastic, this eye wash cup is one of the best you'll find anywhere. Made to fit comfortably yet snugly over the eye, this eye wash cup is as smooth as - and better balanced - than its glass counterpart. The contoured lip is specially made with no sharp edges and you'll be washing your eyes with the comfort of knowing that the cup will in no way harm your skin or eye. This cup can be boiled for up to ten minutes without cracking, though you shouldn't need to boil it for more than 5 minutes to clean.