1. Food material:Reusable dipping cups made of high quality food safe stainless steel with a silicone lid for a good seal 2. Perfect size and easy to carry:Super lightweight, the lid is flexible so you 't have to worry about overfilling it, perfect size for carrying sauces, you 't need to carry around a whole bottle. 3. Reusable container saves money:Stop wasting money on disposable plastic cups. stainless steel dipping cups are reusable and easy to clean. 4. Easy to clean:The surface of the dip cup makes cleaning easy and condiments and sauces come right off. 5. CAN BE MARKED - condiment containers with have a flat surface on which you can write the name and date of the sauce or food with a dry-erase , making it easy to distinguish and . Each container with lid is 1.6oz/50ml, suitable for dips, , salad , sauces, condiments, nuts, snacks, etc., perfectly fits lunch boxes and bento boxes, convenient to carry picnics, gym, school or office. Colour:Photo Color Material:Stainless Steel + Silicone Package Contents: 5 x Sauce Containers Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.