Grocery shopping made easier! Cart Daddy reduces your environmental footprint while organizing and carrying, your groceries. Use less plastic and make fewer trips to the car! After checking out at the store, expand the bags in your shopping cart. Cart Daddy?s bright colors make color-coding your groceries while you load them easy and quick. Once home, you?ll find unpacking your Cart Daddy bags just as convenient. The system stores itself compactly until your next trip to the store.