product description: Size : about 9*6cm Language:English 38 sheets/box Provide electronic guide, scan the QR code on the box to download. (You can also contact us directly, we will send the e-guide to your email) Support wholesale and direct sales.(Wholesale contact the store for the lowest price) Note:The actual product looks about 25% smaller than the picture size. Warm Tip:There may be slight errors in manual measurement of dimensions. Due to factors such as lighting and display brightness, the actual color of the product may be slightly different from the picture.