Thank you for viewing! Handmade arm covers. Reversible, short type, for children and women. Material: 〈Outer〉Cotton 〈Lining〉Cotton ◉Size: Length: Approximately 16cm Width at wrist (when laid flat): Approximately 9cm *Size can be adjusted with elastic. Width at elbow (when laid flat): 16.5cm ◉Elastic replacement opening available. With hook! This is a great item for gifts or personal use. For those who understand handmade items, Thank you for your purchase! (^o^)