3-piece set includes an 8x5x3.25 container that holds 47 ounces, a 3.75x3x2 container with 7.5 ounce capacity and a 4", square glass container. The three container include tight-fitting #4 plastic lids. Great for storing leftovers or for packing meals on the go. May also be used for arts and crafts supplies because you can see the contents inside. Glass containers are freezer, microwave, and dishwasher safe. The plastic lids are freezer and top rack dishwasher safe but not for use in the microwave. Do not use in the oven or on the stove. Made in Italy.