8 oz PET cosmo round bottle with 24-410 neck finish. The cosmo round, also called bullet round and imperial round, is characterized by its tall and slender build with steeply rounded shoulders. Size 8 oz Material PET Case Pack 336 Neck Finish 24-410 Diameter 1.877 in / 4.768 cm Height 6.832 in / 17.353 cm Label Dimensions 5.75 x 5.125 in Print Dimensions 5.875 x 5.125 in