Using your Baggu Standard Shopper Bag is a piece of cake. You can carry it by hand or sling it over your shoulder, depending on what's most comfortable for you. Fill it up with groceries, books, or whatever you need for your day. Just remember not to overload it beyond the 50 - pound limit. When it gets dirty, simply toss it in the washing machine for a quick clean. After washing, let it air - dry. When you're done using it, fold it into its little 5' × 5' pouch and pop it in your pocket or purse. That way, it's always ready for your next adventure.