Surefresh Reusable Single Portion Containers BPA Free Plastic 8.5-9.5 Oz, 2/Pk, Select: Shape SELECT: Shape (Square or Rectangular) Purchase is for one pack of containers 2Ct/Pk. These single portion storage containers have easy-open tabs and flexible lids. These containers are microwavable, freezable and can be washed in the top rack of dishwashers. Great for the lunch box, snacks and for small food items., Plastic is BPA Free. These containers also provide for convenient display and organization of hundreds of items, eg. crafts, beads, rings, jewelry, spices, coins, stamps, all sorts of collectibles, or anything you would like to display or store with an air tight seal. So easy to quickly arrange and/or rearrange as needed. Dimensions: Square: 3.8" X 3.8" X 1.6", 1.2 cups, 9.5 fl oz, 280 mL Rectangular: 4.8" X 2.8" X 1.6", 1.1 cups, 8.5 fl oz, 250 mL MPN: 218490 UPC: 639277084729 USA domestic shipments are shipped USPS First Class Mail with Tracking International shipments are shipped USPS First Class International Mail with Tracking When buying different variations from the same or similar listings, the lowest shipping cost is obtained by buying the total number of units wanted from 'One Variation' and then leaving a message within your order defining what items you want to receive and the number of each item you want to receive. The number of items requested cannot exceed the number shown as being in stock. This stops from restarting the total weight summation for each variation. The message link is on the same page where you select method of payment.USPS postage cost is based on total weight and zip code. The cost breakdown is shown before payment is required and the discount for multiple purchases is shown as a separte credit in the list.