This is for adult women, but I think older children (upper elementary school and up) can also wear it. It's a very cute design♡ I will wash it before sending it, but it has been worn several times, so please refrain from purchasing if you are sensitive to used items. Cute animal print light blue pajama set with frills for a comfortable fit. Light blue Cinnamoroll design pajama set, top and bottom with frills. - Color: Light blue - Design: Animal print - Frills: Frills at the hem - Waist: Elastic waist - Sleeves: Frilled sleeves Thank you for looking. Sanrio Cinnamoroll Cinnamon