New, sealed contact lens solution (Renu brand, 16oz)

I bought a two-pack of Bausch+Lomb's Re-nu multi-purpose contact lens solution from Costco, and am selling one of the bottles at a discount. It's brand new, sealed, and has been stored in a cool, dark closet in my apartment. I'm moving soon and won't be able to use it all up before I leave. The bottle is 16 fl oz (473mL). I purchased the two-pack for $17.69 at Costco, and Amazon sells it for $16.81 – I am selling a single bottle for $7 OBO. Pick up on campus. Thanks!

Costco link: https://www.costco.com/re-nu-fresh-Multi-purpose-Solution%2C-34-Ounces.product.11487842.html?catalogId=10701&langId=-1&storeId=10301&krypto=GsT5LZPppYtxLakyoeyQDW0QN3kGbardBQEDhh5WL2Wj9xQKWWfqhHmdLLYTnXZ0GlGimFkPTkkQ%0A%2B141bOxS7R4SH2todYAtFmcVEnzyfug%3D

Amazon link: https://www.amazon.com/ReNu-Fresh-Multi-Purpose-Contact-Solution/dp/B001L72MCA/ref=sr_1_1_a_it?ie=UTF8&qid=1497400692&sr=8-1&keywords=renu%2Bmultipurpose%2Bsolution&th=1