numbuzin numbuzin No. 4 Cooling Sheet Mask 5 sheets x 2 boxes (10 sheets) I purchased this but am selling it because I won't be using it. It is a new, unopened item. ⚠️Expiration date: May 28, 2027 (See image 3) No individual sales ❌ Instant purchase accepted ⭕️ - Product name: numbuzin No. 4 SOS Emergency Sheet Mask - Quantity: Set of 2 - Features: Cooling sheet mask pack - Contents: 17ml x 5 sheets - How to use: Apply to skin and leave on for 10-20 minutes - Target: Sensitive skin, inflamed skin Thank you for looking.