OPTI-FREE Pure moist is your multi-purpose contact lens solution from morning until night and everything in between. No matter what your day brings, OPTI-FREE® Pure moist® gives you all-day comfort. Here's why OPTI-FREE Pure moist is where it's at: Ever wonder why a multi-purpose contact lens solution is different than saline The fact is, saline solutions were never meant to clean or disinfect your contact lenses. All they really do is rinse your contact lenses. OPTI-FREE® Multi-purpose Solutions rinse, clean, disinfect, store and recondition your lenses. Our multipurpose disinfecting solution is more than your average saline solution, so there are a few extra steps to follow to ensure your lenses are truly clean, clear and comfortable. Remember to always wash, rinse and dry your hands before handling contact lenses. Sometimes lenses get dry and uncomfortable. But don't worry, OPTI-FREE® Pure moist® Rewetting Drops give you a refreshing burst of moisture that's designed to work with OPTI-FREE® Pure moist® Contact Lens Solution for added comfort. OPTI-FREE full line of eye care products including multipurpose contact lens solutions, rewetting drops and more are available online or in-store at Walmart.