OMRON SB-182/1 box Periodontal Care ・Shipped via Mercari delivery service (with compensation). ・As there is no envelope that fits this product, a handmade envelope using flyers, etc., will be used. ・For new packages, the box thickness is 2.5cm, so if protected with bubble wrap, it will exceed 3cm. Therefore, the box will be placed directly into the envelope. ※Price negotiations are not accepted.