Skip Hop Easy-Store Containers is atray set of three 6 oz. containers with lids.Store fresh food for baby in these convenient 6 oz. containers. The stackable design also comes with a tray for easy storage and organization.Works with Skip Hop Easy-Store Sliding Tray Set (available separately, click here) and Easy-Prep Food Press Set (available separately, click here) . Includesthree 6 oz. (177 mL) containers with lids and storage tray Space-saving, stackable design Standard & metric measurement markings Freezer-safe & Microwave-safe Dishwasher-safe (top rack only) BPA-free, Phthalate-free Container capacity: 6 oz. (177 mL) Holder tray size:18.8 x 12.7 x 6.1 cm Works with Skip Hop Easy-Store Sliding Tray Set (available separately, click here) and Easy-Prep Food Press Set (available separately, click here).