1.[Reusable Small Bento Box]This bento box is made of stainless steel and can be reused. Perfectly sized to go with a variety of bento and lunch boxes, the silicone lid slot fits snugly around the rim of the cup, don't have to worry about spilling sauce and messing up your lunchbox or backpack, making it very easy to add deliciousness to your lunch. 2.[Easy to open]The soft silicone lid is very comfortable and easy to open even for children. The colored lids come in a variety of colors, making it easy to distinguish the different sauces in the container, and of course you can put label paper on the lid. 3.[Small & ]Our stainless steel dipping cups are only 1.6 ounces, very easy to carry on the go. 10-piece set can meet your needs for small capacity and multiple varieties. Perfect for school or work lunches, picnics, barbecues, parties, travel, etc. 4.[Food Safe & Eco-friend]Made of silicone and sturdy stainless steel to ensure sauces are stored for longer. This condiment container is reusable and can help reduce the use of many disposable condiment cups. Reduce waste and protect the environment while saving you money.