My purses come in two styles: 1-strap backpack bags and classic over-the-shoulder with applique. The 1-strap bags are backpack style, and 9 1/2 by 7 1/2 inches, and price for $15. The applique bags, $12, are 5 inches by 7 inches and are big enough to hold a juice box and snack. The strap is a 6 1/2 inch.