ZEONHEI 16 Pack 500ml Plastic Jars with White Lids, 16oz Refillable Clear Plastic Containers, Round Empty Leak-Proof Storage Spice Jars for Slime Making Kitchen Travel DIY Cosmetic CraftsSTURDY MATERIAL The empty storage jars are made of durable plastic which can withstand drops and won't shatter. This wide mouth plastic jar comes with a white lid, providing you with excellent storage conditions. GOOD SEALING The slime containers feature a screw on metal lid. It helps form a tight seal. The lid fits perfectly and has a foam pad to make it airtight and leak proof. IDEAL SIZE This is a handy set of 16pcs 500 ml plastic jars with lids.