Thank you for viewing my many handmade items! This is an iron-on patch made by my mother(*´-`) Perfect for a little accent! ♡ These are unique, adorable patches that you can only buy here, not commercially available! They can be washed, but hand washing is recommended m(_ _)m If the adhesive is weak, we recommend sewing it on. ☆*:.。. o How to use o .。.:*☆ Remove the white paper on the back → Place on the desired location or item → Place a pressing cloth and iron on medium heat for 10 seconds → Iron from the back for 10 seconds → Wait until it cools down → Done! Size Length: Approximately 5cm ※ Limited to the current item. We have many cute handmade items for sale♡ Secondary processing and sales are OK. Please understand that these are amateur measurements and handmade items(*´꒳`*) My mother loves making handmade items and has always made various things for my daughter and son, but as the children have grown up, she has fewer opportunities to make things for her grandchildren. My mother is happy if someone enjoys using them, so she makes them with care, one by one. We also have other handmade items for sale, so we would be happy if you would take a look if you have time (o^^o)