Please kindly noted that this item is sold by Mortess from Joybuy marketplace.Description This item is a moxibustion box, made of prime metal, which can endure high temperature without deformation. It can relax the nerves and release the pressure, etc., waken the vitality of the whole body, help to maintain our health. Can effectively eliminate pain, fatigue and promote metabolism. Features -Color:As Shown -Material:plastic - Note: Large size for neck, waist, back, etc. : medium size for thighs, calves, soles, arms, etc. : small size for uneven joints -The bottle mouth is round and smooth without burrs -Cupping with ductile resin to avoid scald -The product has exquisite workmanship and anti-slip finger mould, so it does not hurt hands when used -Strong suction ability to prevent fall off -It has anti-burning wood design, which can be put into burning