Our Acrylic Jars come as a set with our Silver Smooth Plastic Lined Lid. Above all, our acrylic jar contains a double wall feature. For instance, the outer wall has a rigid scratch-resistant acrylic shell. Therefore, the inner segment is placed with a white PP plastic inner wall. The white interior bowl placed inside shines great with the acrylic outer wall and sets a beautiful contrast with the matte silver lid. The inner plastic bowl has rounded sides which make dispensing, and distribution of products remarkably easy.