Our USB sticks are made from one piece of wood without using any glue because the magnet holds the cover in place. Wood is oiled which keeps the structure of the wood intact and gives it a natural feel. Please be aware that wood is completely natural and no USB will look the same. Some are darker or more yellowish/reddish, have more lines other less. Each USB is unique. These artfully crafted USB drives store 16 GB (3.0) and are a combination of function and design. They are made to work on both Mac and PC computers but please note that you might need to format USB upon first usage. Please note that our USB comes without a bag or box – available to order at our webstore.