The pack size is very practical. I like to keep in y diaper bag and purse. I have peace of mind knowing that if I don't have access to soap and water I can still clean my daughter's hands and mine as well. I use them to clean shopping carts at the store, my daughter's hands after she plays at the kids play area at the doctor's office or at restaurants. They always come in handy. If you have a child you should definitely try them.