Size: Outer diameter (mm): 400, Inner diameter (mm): 335, Weight (g): 850 Material: Tulip wood Country of origin: Japan ☆Notes☆ The outer box may be scratched during shipping, but the product itself will not be affected. We sincerely apologize, but as this item is priced low, we are unable to offer any further discounts. We ask that you agree to this price. ☆Business Hours (Weekdays)☆ 10:00 AM - 6:00 PM ☆Closed on Sundays and Holidays☆ ☆Our company is staffed by a small team, so we may not be able to respond immediately, even during business hours. ☆We will do our best to answer your questions, but we cannot respond outside of business hours or on holidays. We appreciate your understanding. Free Shipping Nationwide #Kitchenware #Kitchen Equipment #Next Kitchen Equipment