This is a pack of empty plastic jars and lids. These PET plastic jars are perfect for packaging ointments, salves, lotions, creams, bath salts and even spices and seasonings. PET plastic tends to be impact resistant and can be a good alternative to glass. (Please note that PET temperature tolerances range from -40F to 120F and will melt if your liquid is too hot.) PET plastic is great for storing small items in the bathroom, as well as kitchen and pantry storage and even for organizing the office and garage. These jars are wonderful when used in the kitchen and pantry for spice jars, dried herbs, nuts, teas and coffee. Super handy for storing your arts & crafts, displays and decorations, party favors, shower favors, wedding favors, and many handmade gifts.