Size: Approximately 40 x 36 cm, gusset approximately 10 cm. Image 3: It's large enough to easily fit 6 tissue boxes. It's unlined, so the seam allowances are enclosed in a French seam. Image 4: It folds up compactly for carrying as a shopping eco-bag. Please refer to image 5 of the paw-print bag for how to fold it. It will be folded to the specified size for shipping. This is the 3rd image, but the bag in the image is the one you will receive. Also listed on other sites.