diff --git a/browser/components/screenshots/ScreenshotsOverlayChild.sys.mjs b/browser/components/screenshots/ScreenshotsOverlayChild.sys.mjs
index e7aa2220671a..8801939d9e80 100644
--- a/browser/components/screenshots/ScreenshotsOverlayChild.sys.mjs
+++ b/browser/components/screenshots/ScreenshotsOverlayChild.sys.mjs
@@ -1387,7 +1387,7 @@ export class ScreenshotsOverlay {
     let [selectionSizeTranslation] =
       lazy.overlayLocalization.formatMessagesSync([
         {
-          id: "screenshots-overlay-selection-region-size-2",
+          id: "screenshots-overlay-selection-region-size-3",
           args: {
             width: Math.floor(width * zoom),
             height: Math.floor(height * zoom),
diff --git a/browser/components/screenshots/tests/browser/browser_test_selection_size_text.js b/browser/components/screenshots/tests/browser/browser_test_selection_size_text.js
index 38d1acbea927..bfe3b884e087 100644
--- a/browser/components/screenshots/tests/browser/browser_test_selection_size_text.js
+++ b/browser/components/screenshots/tests/browser/browser_test_selection_size_text.js
@@ -22,7 +22,7 @@ add_task(async function test_selectionSizeTest() {
 
       Assert.equal(
         actualText,
-        `${400 * dpr} x ${400 * dpr}`,
+        `${400 * dpr} × ${400 * dpr}`,
         "The selection size text is the same"
       );
     }
@@ -50,7 +50,7 @@ add_task(async function test_selectionSizeTestAt1Point5Zoom() {
 
       Assert.equal(
         actualText,
-        `${400 * dpr * zoom} x ${400 * dpr * zoom}`,
+        `${400 * dpr * zoom} × ${400 * dpr * zoom}`,
         "The selection size text is the same"
       );
     }
@@ -78,7 +78,7 @@ add_task(async function test_selectionSizeTestAtPoint5Zoom() {
 
       Assert.equal(
         actualText,
-        `${400 * dpr * zoom} x ${400 * dpr * zoom}`,
+        `${400 * dpr * zoom} × ${400 * dpr * zoom}`,
         "The selection size text is the same"
       );
     }
diff --git a/browser/locales/en-US/browser/screenshots.ftl b/browser/locales/en-US/browser/screenshots.ftl
index ea2e42191cbf..bdf79d81dd2c 100644
--- a/browser/locales/en-US/browser/screenshots.ftl
+++ b/browser/locales/en-US/browser/screenshots.ftl
@@ -94,8 +94,8 @@ screenshots-component-copy-key = C
 ##
 
 # This string represents the selection size area
-# "x" here represents "by" (i.e 123 by 456)
+# "×" here represents "by" (i.e 123 by 456)
 # Variables:
 #   $width (Number) - The width of the selection region in pixels
 #   $height (Number) - The height of the selection region in pixels
-screenshots-overlay-selection-region-size-2 = { $width } x { $height }
+screenshots-overlay-selection-region-size-3 = { $width } × { $height }