This is a great bag, designed by Penny Sturges of QuiltsIllustrated.com, for all your needs. Penny's is to fill with all her basic supplies and still she finds room for a bottle of water, camera and even a spare pacifier and diaper! It even has a great pocket for keys on the outside! The bag is very sturdy, with a rigid bottom and straps that fit over the shoulder. The purse is about 13" wide x 11" tall x 5" deep.