POLA WRS IC Vital C Mask 4.5mL (2 sheets) x 3 packs A kit-exclusive sheet mask that gives the skin moisture, firmness, and elasticity. Recommended for use once a week at night. After preparing your skin with lotion, use on areas of concern for about 5 minutes before "Wrinkle Shot Medical Serum." New, unopened. Instant purchase OK! I'm selling various items, so feel free to purchase them together! If you purchase multiple items, I will reduce the shipping cost. Please ask questions or consult with me beforehand. Sometimes, the product descriptions are not detailed, so if you have any questions, please ask before purchasing. Please note that we do not accept returns after purchase.