These are various quantities of PET (Polyethylene terephthalate) 8oz Oval Cosmo bottles.  They are 240 ml or 8 oz capacity, and each one comes with either a screw-on disk top dispensing lid or fine mist pump-sprayer / atomizer. These are great to hold lotion, shampoo, hand sanitizer, and so much more. Orders will be shipped in a padded bubble mailer through USPS First Class and USPS First Class International.  Please contact us with any questions that you have.