Handmade 32cm Wide Micro Hat for Medical Use, Chemotherapy, Sauna, Hair Drying, Mint Green The opening is a bit large, so you can wear it as is or folded over, as you prefer. Material: 85% polyester, 15% nylon, providing warmth. Color: Mint Green Width: 32cm, Height: 38cm Usual head circumference sizes: Men: Approximately 56-60cm Women: Approximately 55-57cm *The mannequin's head circumference is 51cm. Please understand that this is a handmade item, so there may be slight imperfections in the stitching.