Kao - MegRhythm Good-Night Steam Patch For Neck - Lavender-No Color

The key to relaxation lies at the base of the neck. This patch pleasantly warms the "comfort point" on your neck with gentle steam at 40℃/104F to give you a sense of deep relaxation. The soothing warmth lasts for about 30 min. Recommended for you when you want to wind down before bed. The thin patch sticks firmly, allowing for any movement or posture.