Need a snack container? We got you covered with Zoku's brilliantly designed neat stack collection of nesting food storage containers. This 4 piece set comes with its own color-coded bands to help you quickly find the size you need. The watertight latching lids offer maximum functionality and peace of mind.    The neat stack collection features: Color-coded bands to help you quickly find the size you need. Leak-proof lids that seal tightly for maximum confidence. Multi-functional neat stack freezer packs that either snap under or nest on top of lids. Constructed of microwave-safe, freezer, and dishwasher-safe premium materials The neat stack freezer pack is not compatible with this set.