US0020HIG - 8 1/2'' x 11'' with 2 - 5'' x 1 1/2'' Square Corner labels. - uslabel.net  America's label store.
{"Image Orientation": "Horizontal (normal)", "Image XResolution": "200", "Image YResolution": "200", "Image ResolutionUnit": "Pixels/Inch", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "102", "EXIF ExifVersion": "0210", "EXIF ComponentsConfiguration": "YCbCr", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "635", "EXIF ExifImageLength": "833"}