Clay: Gray-based mixed clay chamotte Glaze: 1/4 of the surface with homemade Kiseto glaze applied with a dropper, the remaining 3/4 with water-dissolved oak ash applied with a dropper Outer Diameter (Diameter x Height): Approximately 6.9cm x 5.8cm Inner Diameter (Diameter x Height): Approximately 5.9cm x 5cm Weight: 147g This is a hobbyist-level piece, so there may be some imperfections. I hope you will appreciate the imperfections, such as warping and small chips, as "character." Please refrain from purchasing if you are looking for perfection. [About Shipping] Due to the rise in postal rates, I believe that Yu-Packet Plus offers advantages that ordinary mail doesn't, such as weekend and holiday delivery and tracking. Therefore, I plan to use Yu-Packet Plus, even though it will require a larger box than necessary for a small pot. Since this is a deep pot, it won't fit in the Yu-Packet Plus box if fully packed. Please note that some simplified packaging may be used. [About Pricing] [300 yen (unit price) + 520 yen (including shipping and box costs)] ÷ 0.9 (sales commission) = 911 yen I hope this is helpful for those considering multiple purchases. Some may find it smaller than they imagined. Please double-check the size before purchasing.