Set of 3 min-stainless steel, leak proof containers with non-plastic silicone lids.  Silicone is made from sand and is not a petroleum product like most plastic!  Great for snacking, sides, dips and dressings.  Food grade silicone, BPA free.  Sold as a set of 3. 

Sizes: 3 x 50 ml, width/base diameter 6 cm x 3.5 cm (2.25 x 1.25 inches)