One bowl set to meet every need Including three sizes from medium to extra large, this set is all you need to prepare, mix, knead, marinate, wash, strain, store and transport foods and recipes of all kinds. Specially designed with deep sides, wide, sturdy bases and easy grip rims, these bowls will quickly become your favorites for rigorous kneading and mixing by hand or with an electric mixer. And with a special etched surface on the interior bottom of each bowl, there's no need to worry about scratches. Airtight, leak proof lids seal tight to lock in freshness and ensure confident storage and transportation but they're easy to open when the time is right.