Multiple Uses : This stainless steel snack box container is suitable for children and adults , ideal for home , school , work and traveling and other occasions , baby supplements can also be loaded Large Capacity : This stainless steel snack container set holds a total of 125 ounces , very suitable for portion control and convenient meal preparation or snack storing Long Lasting Freshness : This stainless steel snack container stores various kinds of food with ease , no water dripping , widened silicone sealing ring , sealed with the lid , long lasting freshness Set Contents : This set includes 4 pieces stainless steel containers (1400ml+1100ml+550ml+450ml) , to meet your different use needs 304 Stainless Steel and PP : This stainless steel snack box is constructed with quality 304 stainless steel and PP lid , which is sturdy , long lasting , safe and reliable , and helps to maintain food freshness