Recommended for everyday use or storing valuables when traveling abroad. Size is approximately 11 x 15.5 cm. My current smartphone fits! A passport fits. Bills will not fit without being folded. Selling as a set of two. One of the belts is elastic, so the size is quite adjustable. There is some wear and tear, but no scratches or holes. Since these are used items, please purchase if you don't mind. I am a non-smoker and do not have any pets. I try to ship quickly. Please feel free to ask any questions. Thank you.