This is a YONEX tennis racket backpack (*^^*) A convenient backpack that can hold rackets☆ In addition to rackets, it's also great for carrying water bottles and has excellent storage capacity, making it very user-friendly _(⁎ᴗ͈ˬᴗ͈⁎)_ Approximately 43cm tall (excluding the top handle) Approximately 30cm wide (excluding the water bottle holder on the left side) Approximately 12cm deep (when expanded) Please note that there may be some slight variations due to home measurements. My daughter used it a little☆ There are some minor scratches and dirt, but it's in good condition and can still be used (*^^*) We are looking forward to your purchase if you understand that this is a used item☆