"Keep flour, sugar and other baking ingredients fresh and out of the way with the OXO SoftWorks Big Square POP Container. The innovative lid creates an airtight seal with the push of a button. Press the button again and feel it ""pop"" up to double as a lid handle. A durable, BPA-free body shows exactly what's inside the 4.3-qt Container. Rounded corners make for mess-free pouring and the lid easily comes apart for quick cleaning. Designed for modular stacking, POP Containers make the most out of any storage space. Gender: unisex."