We cultivate Tamba black soybeans (Kuromame) with love and no use of agrochemical and fertilizer containing of organic fertilizer and compost. Our Tamba black soybeans is less harsh after taste that's why we don't artificially putting in fertilizer application, easy to keep for a long time. And we choice gain less soil nitrate nitrogen (harmful material) inside of the veggie cultivation style than usual method. Sanda city, Hyogo prefecture we live in is basin, a large temperature gap between day and night. This temperature gap make our Tamba black soybeans more rich sweet and delicious taste than non-basin area. We have so rich environment. Please appreciate the delicacy of our Tamba black soybeans without fertilizer and pesticides on this occasion. We basically ship our vegetable every day. But we can not sometimes same-day delivery depends on timing of your order. We ship our vegetable next day in that case. We also have sometimes non-shipment day. We will ship at the day we can respond to after next day of non-shipment day. This item is shipped by Clickpost of Japan Post Co., Ltd. and used by envelope not cardboard box. We keep a lookout and pack item as little damage as possible, however item is partially seen broken in some cases. Please note for using envelope for keeping cost low as possible on shipping nationally unified. We have official page and Facebook, Twitter, Instagram, Please search and see "SINFONIA FARM".