I've got 12 of these taking up space. These are irradiated water bottles from a lab. They have had 100% sterile water in them, one time. I bought a friend who works in a lab a 6 gallon carboy in exchange for them, and I'd just like to break even on the deal, so asking $3.50/ea plus shipping. They weigh exactly 3lbs each and will ship from 64055 if you want to calculate shipping, just add 1-2lbs for packing material. I have a UPS account, but can ship USPS if you want. I will pack them well in bubble wrap.