3 Sachi Insulated Leak-Proof Snacklets Lunch Snack Pouch Bag (Black) Zipper-top, wrist strap, leak & water-proof lining Choose from five unique, fashionable designs Small bag when open: 8.75L x 4.875H x 2.5W Medium bag when open: 9L x 7H x 3W Large bag when open: 10.5L x 8.5H x 4W