Glass Packer Bottles (aka Pill Bottles, Vitamin Bottles, and Prescription Bottles) feature the largest openings of any glass bottles, so filling and dispensing is a snap. Glass Packer Bottles are available in 1 OZ, 2 OZ, 4 OZ, 8 OZ, 16 OZ, and 32 OZ capacities (sizes ranging from 15 ml/ cc to 950 ml/ cc). Packer Bottles are packaged in cartons with internal dividers to protect from damage.