8 DIFFERENT SIZES – This set includes 6 Rectangle containers, (1)10oz, (2)24oz, (2)46oz, (1)78oz and 6 Square containers (1)6oz, (2)15oz, (2)36oz, (1)64oz. STACKABLE & NESTABLE – Lid is designed with anti-slip rubber and groove so containers can be stacked stably in the fridge or pantry. Moreover, each shape can be nested to maximize your space in the kitchen. AIRTIGHT & LEAK-PROOF –Lid is integrated with high elasticity and adhesive gasket which perfectly locks the freshness of contents much longer than ordinary peel-off lids and prevents any odor slips in & out of the container in the fridge. HIGH QUALITY TEMPERED GLASS – Glasslock is made with TEMPERMAX technology. It is thermal & shatter resistance and much more durable than ordinary glass or borosilicate glass to serve various needs in your kitchen. EASY USE & CARE - Safe to use in freezer & fridge and microwave & oven (without lid). Also, dishwasher compatible (lid top rack only) for your convenience. Glass food storge