Our farm fresh chestnuts are shipped direct from the farm as soon as the harvest begins. We do not use pesticides and our nuts are not fumigated. This size chestnut is anything over 1 1/4'' at the widest point and although rare in Chinese chestnuts can be bigger than a golf ball. We have begin shipping on a first come first serve basis, orders will be filled as the chestnuts are harvested. Please allow up to one week for your order to ship. Thanks for your business!