These England St. George Cross patches feature 100% embroidery and a durable heat seal backing. Each patch is made with heavy duty polyester thread and will not fade or run when wet, but dry cleaning or machine washing is not recommended. It can be easily applied with either an iron or sewing.
St. George's Cross is the flag of England specifically. The flag of the United Kingdom, of which England is a part, is called the Union Jack. That flag combines the designs of the flags of England, Scotland, and Northern Ireland.