An eye mask that relaxes you with 40℃ steam, supporting comfortable sleep with a warming effect for about 20 minutes. - Brand: Megrhythm - Product Name: Steam Eye Mask - Quantity: 3 sheets - Purpose: Relaxation & Sleep Support - Features: 40℃ steam with a warming effect for about 20 minutes Megrhythm Steam Good-Night 2 sheets About 30 minutes of steam for your neck, which feels comfortably warm. ・Even when you're feeling stiff, the abundant steam warmly envelops your neck, relaxing you from deep within. ・It feels like a warm steamed towel! It warms up just by opening the package, so it's convenient to use anytime, anywhere! You can use it before bed, when relaxing at home, or when traveling on a plane. Stored at home, sold individually. Shipped via Yu-Packet Mini. Thank you.