Package Include: Include 18 pack 1.7oz(50ml) plastic storage containers jars with aluminum screw caps, bottle body measures 1.96"/5cm in diameter, 1.63"/4.15cm in height. Quality Material: Made of good plastic, Non-toxic and odorless, durable and sturdy for use. Leakproof: Each jar has a screw lid to prevent spilling and keep contents fresh and new. These straight-sided and wide-mouth jars allow for easy filling and dispensing. High Transparency: The plastic is high clear, so contents can be viewed easily, great for displaying and storing items; You can DIY your label for your items. Wide Use: Great to store kitchen dry goods, just as spices, grains, nuts, beans; also can be used for jewelry glitters sequins, buttons, coins, beads and so on.