Size chart S:fit the height 150cm-160cm adult wear M:fit the height 160cm-164cm adult wear L:fit the height 164cm-174cm adult wear XL:fit the height 175cm-180cm adult wearAll styles have a zip at the hips + About size Size Suggest Height Chest Hip Pajamas Length cm inch cm inch cm inch cm inch S 150-160 59.1-63 110 43.3 115 45.3 130 51 M 161-164 63.4-64.6 115 45.3 120 47.2 140 55 L 165-173 64.9-68.1 120 47.2 125 49.2 150 59 XL 174-183 68.5-72.1 125 49.2 130 51.2 160 63 Tips:Size chart is just for reference with the measurements error 1-3cm, it is normal, not the quality problem, please give your kindly understand.Size slipper S fit foot length 20-22.5cm wear M fit foot length 23-25cm wear Lfit foot length 25-27cm wear 100% new brand & high quality This is very beautiful and lovely Theme : Anime characters Material : Flannel Gender : Unisex Package:1* onesie (without shoes) There is 1-2 cm deviation exists due to different measuring way.