3D Cloth Mask - Baby Size (for preschool to lower elementary school) Outer Fabric: Cotton (thickness varies depending on the pattern) Inner Fabric: Double gauze Size: When folded: Approximately 10.5cm (height) x 7.5cm (width) 2 for 400 yen As stated in my profile, this is handmade by an amateur, so please understand that there may be slight imperfections such as misalignment or distortion. *The fabric has not been pre-washed, so be sure to wash it before use. This is a handmade item by an amateur, so please purchase if you understand. Please be sure to read the profile to the end. m(_ _)m