This Tokoname kyūsu has stainless steel mesh inside the teapot near the spout.

Kyūsu means "teapot" in Japanese. It is a smaller style teapot with a side handle to make it easy to pour with one hand. They are most commonly used for steeping green tea like Sencha and Gyokuro.

Tokoname (meaning "smooth soil") is a famous type of traditional Japanese pottery dating back to the 12th century. It is produced in Tokoname City in Aichi Prefecture, Japan. “Shudei" is a special red clay that is produced locally in the Tokoname area. Shades of green and blue can be achieved by various blending techniques. Tokoname teapots come in a variety of sizes and shapes. 

Capacity: 8 oz.

Dimensions: 7.25"L (including a handle) x 2.75"H, 2.75" diameter

Teaware care instructions:

• Hand wash only. Do not use in microwave, on stovetop, or in dishwasher.
• Before first use, soak in warm water and dry thoroughly.
• When hand-washing, avoid using soap or detergents.
• Avoid extreme changes in temperature to extend the life of your teaware.