DescriptionOur moxibustion box is made of good purple sand material, more durable and high temperature resistant. Compact size, light in weight, portable and east to carry. It can help to maintain our health. It can help use relievepain, body fatigue and promote metabolism.Features-Color: Coffee-Material: purple sand -Size: 8.00X6.50X5.00cm/ 3.14X2.55X1.97in- The edges and corners are rounded and will not hurt your skin.- Small and multiple holes design, the bottom to prevent falling ash . - This kind of moxibustion box is suitable for all kinds of people. - Comfortable, no obvious pain feeling. Insulated and anti-scald. - Adopted of harm free material for safe and comfortable touching.