I'm selling this item because I haven't refilled it since I bought it and used it for a month. I've cleaned, dried, and stored it. Please note that there may be slight variations in color due to individual product differences. Please check the photos carefully before making your decision. The above statement is also found on the official website. ■Specifications■ Heat Resistance: ＜Body＞ 50℃ ＜Pump＞ 80℃ ＜Pipe＞ 70℃ ■Materials■ Body: Polyresin Wood: ＜Type of Wood＞ Natural wood (Rubberwood) ＜Type of Surface Coating＞ Lacquer coating Pump: ABS resin Pipe: Polyethylene 【From the Official Website】 《Notes on the Wood》 ● Due to the natural materials, there will be individual differences in color, grain, size, shape, and thickness. Also, knots, cracks, and spots may be visible. ● Wipe off any water immediately. Do not use in areas where water is constantly present. ● Splinters may occur on the body with use. If you notice splinters or any significant damage, discontinue use immediately. ● Wipe off any dirt or water on the wood with a soft cloth and dry it well in a well-ventilated place away from direct sunlight.