Stasher reusable bags. 2 - 1 cup, 1 - 2 cup, 1 - 4 cup. These will stand up to use like a bowl (great for yogurt, cereal, anything on the go!) They are in like new condition, no holes, no stains, no smells. May be water spots from being washed. The yellow one has a mark inside the plastic, little speck on the top, see pic. Ships same or next day! Smoke free home!