4pcs round airtight food container with snaplock(0.1L/0.3L/0.6L/1.15L)
It's made of food-grade PP+Silicone ring, BPA free. This set has 4 differernt sizes round plastic containers, including 0.1L/0.3L/0.6L/1.15L. These food containers will easily store your leftovers or meal preparations and keep them tasting great.