longway 1 oz (30ml) little plastic jars with lids and inner liners | empty lotion containers/travel cream containers - for salves,lotions and creams, cosmetic jars & bpa free (pack of 12, purple) longway features. it is a great accessory for your trip. tsa approved travel size makes it conveniently. screw lids and inner liners make a tight seal preventing leak and spill. perfect for homemade cosmetics such as lotions bars, creams, lip balm, scrubs, powders, hair gel, chapsticks, etc. makes great storage containers for charms, beads and other small items. parameter: material: high-quality plastic size: diameter :51mm/2 inch, height 40mm/1.57 inch capacity: 1 oz (30ml) package weight: 0.66 lbs (300g) colour: green/white/transparent/purple tips: the application temperature range from -4°f to 140°f, so do not use the hot water to clean it.