High-Quality PP Material - The Storage Containers Are Made Of Translucent PP Material, Each Container Has A Sealed Lid, Which Is Environmentally Friendly, Safe, Non-Toxic, Anti-Drop And Anti-Squeeze, Stackable, Washable, Reusable, When You Use Labels Can Be Attached. Product Size - The Slime Container Has A Top Diameter Of 2.7", A Bottom Diameter Of 2.1", And A Height Of 1.1", Making It Small And Portable For Everyday Needs. Good Sealability - Leak-Proof And Drop-Proof, Can Keep Air Out And Maintain Maximum Freshness, Suitable For Food Or Other Solution Storage. Space Saver - Our slime storage containers can be stacked together and easily moved from one place to another, saving a lot of space Wide Application - The transparent jar can be filled with various colors of slime, slime beads, not only for storing slime, you can also use it to store trinkets, components, such as hair accessories, screws and other small parts.