Kids' Size Mask Set (2 Masks) ★ The strings will be threaded through the mask before shipping. Please tie them to fit your child's length. Suitable for elementary school students in lower to middle grades (approximately). ★ Age is only a guideline. Some customers have said that even older children (like those in their final year of kindergarten) can use them if they have a larger face, so please consider the listed size as there are individual differences. Surface: 100% cotton Lining: Antibacterial double gauze When folded: Width (longest): Approximately 8-8.5cm Length (longest): Approximately 11-11.5cm ★ The inner gauze uses antibacterial and antiviral fabric. I purchase from reputable stores because I am wary of counterfeits. I use safe fabric also used in medical settings. It's gentle on the skin. I hope this will make your child's life more secure ( ⁎ᵕᴗᵕ⁎ ).。.:*♡ The inner mask shape is like a "Minister" style. It covers the nose and chin well, and has many advantages such as being easy to breathe and less likely to fog up glasses ◎ We are careful about cleanliness and wear gloves when packaging, but it is something that touches the skin. Please wash it once at home (using a net) before use. Also, ironing makes it crisp (*^^*) Some children don't like wearing masks, but my child is happy to wear them if they like the pattern♪ Also, this mask is made with a deep mouth area, which reduces stuffiness, making it comfortable for children to wear ◎ ☆ Please read the profile if you don't mind ☆ #sei♡shop listing ↑ Click here (*˘ᗜ˘*).。.:*♡ You can check the items for sale and the order page by checking the 【□ Only show items for sale】 in the upper left corner. Inner mask Kids Children Toddler Vehicles Sea creatures Dolphin Shark Shinkansen (bullet train) Car Train Elementary school student Junior high school student Baby Kindergarten Fulltect Clense