Thank you for viewing. Please confirm the following items: ・No comment is needed before purchase. ・We do not offer discounts on single items. ・We do offer combined purchases, so please request them. ・We will only comment after purchase when shipping. Coated with natural silk and the natural moisturizing ingredient sericin, this is the best material for your hair. It gently envelops your hair, enhances the moisturizing effect, and prevents damage from rubbing against your pillow. With about 1.5 times the moisture absorption, release, and retention of cotton, it keeps your hair feeling cool in the summer and warm in the winter! The moisturizing effect can prevent hair tangles, split ends, sleep disorders, and hair loss. A silk nightcap is necessary. In the morning, your hair will be moist and shiny. It also prevents dryness and dandruff. In addition, it shortens your morning time and prevents bedhead. It also helps prevent dandruff. ◆Shipping◆ ・We will ship via regular mail or Click Post. ・There is no tracking number. ・Shipping days are Monday, Wednesday, and Friday. If it's a public holiday, shipping will be the day before or the next day. ・Shipping will be the next day or later. ・It takes 3-5 days for delivery. ・It may take 4-7 days or more depending on the weather, holidays, and traffic conditions. ◆About the product◆ ・Brand new and unused. ・Silver