diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/CompletedDownloadsFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/CompletedDownloadsFragment.java
index ba328adba..730a39189 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/CompletedDownloadsFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/CompletedDownloadsFragment.java
@@ -159,6 +159,7 @@ public class CompletedDownloadsFragment extends Fragment
         menu.findItem(R.id.sort_random).setVisible(false);
         menu.findItem(R.id.sort_smart_shuffle).setVisible(false);
         menu.findItem(R.id.keep_sorted).setVisible(false);
+        menu.findItem(R.id.sort_size).setVisible(true);
     }
 
     @Override
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/MenuItemToSortOrderConverter.java b/app/src/main/java/de/danoeh/antennapod/fragment/MenuItemToSortOrderConverter.java
index 51911b122..d4150fbdb 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/MenuItemToSortOrderConverter.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/MenuItemToSortOrderConverter.java
@@ -32,6 +32,10 @@ public class MenuItemToSortOrderConverter {
             return SortOrder.SMART_SHUFFLE_OLD_NEW;
         } else if (itemId == R.id.sort_smart_shuffle_desc) {
             return SortOrder.SMART_SHUFFLE_NEW_OLD;
+        } else if (itemId == R.id.sort_size_small_large) {
+            return SortOrder.SIZE_SMALL_LARGE;
+        } else if (itemId == R.id.sort_size_large_small) {
+            return SortOrder.SIZE_LARGE_SMALL;
         }
 
         return null;
diff --git a/app/src/main/res/menu/sort_menu.xml b/app/src/main/res/menu/sort_menu.xml
index f0a22042b..96ad4b9f6 100644
--- a/app/src/main/res/menu/sort_menu.xml
+++ b/app/src/main/res/menu/sort_menu.xml
@@ -75,6 +75,22 @@
                 android:title="@string/sort_new_old"/>
         </menu>
     </item>
+
+    <item
+        android:id="@+id/sort_size"
+        android:title="@string/size"
+        android:visible="false">
+
+        <menu>
+            <item
+                android:id="@+id/sort_size_small_large"
+                android:title="@string/sort_small_large"/>
+            <item
+                android:id="@+id/sort_size_large_small"
+                android:title="@string/sort_large_small"/>
+        </menu>
+    </item>
+
     <item
         android:id="@+id/keep_sorted"
         android:title="@string/keep_sorted"
diff --git a/core/src/main/java/de/danoeh/antennapod/core/util/FeedItemPermutors.java b/core/src/main/java/de/danoeh/antennapod/core/util/FeedItemPermutors.java
index 12377791e..ec9c9e55e 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/util/FeedItemPermutors.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/util/FeedItemPermutors.java
@@ -72,6 +72,12 @@ public class FeedItemPermutors {
             case SMART_SHUFFLE_NEW_OLD:
                 permutor = (queue) -> smartShuffle(queue, false);
                 break;
+            case SIZE_SMALL_LARGE:
+                comparator = (f1, f2) -> Long.compare(size(f1), size(f2));
+                break;
+            case SIZE_LARGE_SMALL:
+                comparator = (f1, f2) -> Long.compare(size(f2), size(f1));
+                break;
         }
 
         if (comparator != null) {
@@ -97,6 +103,10 @@ public class FeedItemPermutors {
         return (item != null && item.getMedia() != null) ? item.getMedia().getDuration() : 0;
     }
 
+    private static long size(@Nullable FeedItem item) {
+        return (item != null && item.getMedia() != null) ? item.getMedia().getSize() : 0;
+    }
+
     @NonNull
     private static String itemLink(@Nullable FeedItem item) {
         return (item != null && item.getLink() != null)
diff --git a/core/src/test/java/de/danoeh/antennapod/core/util/FeedItemPermutorsTest.java b/core/src/test/java/de/danoeh/antennapod/core/util/FeedItemPermutorsTest.java
index 9c48f8df7..be4012cb6 100644
--- a/core/src/test/java/de/danoeh/antennapod/core/util/FeedItemPermutorsTest.java
+++ b/core/src/test/java/de/danoeh/antennapod/core/util/FeedItemPermutorsTest.java
@@ -112,6 +112,26 @@ public class FeedItemPermutorsTest {
         assertTrue(checkIdOrder(itemList, 3, 2, 1)); // after sorting
     }
 
+    @Test
+    public void testPermutorForRule_size_asc() {
+        Permutor<FeedItem> permutor = FeedItemPermutors.getPermutor(SortOrder.SIZE_SMALL_LARGE);
+
+        List<FeedItem> itemList = getTestList();
+        assertTrue(checkIdOrder(itemList, 1, 3, 2)); // before sorting
+        permutor.reorder(itemList);
+        assertTrue(checkIdOrder(itemList, 1, 2, 3)); // after sorting
+    }
+
+    @Test
+    public void testPermutorForRule_size_desc() {
+        Permutor<FeedItem> permutor = FeedItemPermutors.getPermutor(SortOrder.SIZE_LARGE_SMALL);
+
+        List<FeedItem> itemList = getTestList();
+        assertTrue(checkIdOrder(itemList, 1, 3, 2)); // before sorting
+        permutor.reorder(itemList);
+        assertTrue(checkIdOrder(itemList, 3, 2, 1)); // after sorting
+    }
+
     @Test
     public void testPermutorForRule_DURATION_DESC_NullMedia() {
         Permutor<FeedItem> permutor = FeedItemPermutors.getPermutor(SortOrder.DURATION_LONG_SHORT);
@@ -166,21 +186,21 @@ public class FeedItemPermutorsTest {
         calendar.set(2019, 0, 1);  // January 1st
         Feed feed1 = new Feed(null, null, "Feed title 1");
         FeedItem feedItem1 = new FeedItem(1, "Title 1", null, null, calendar.getTime(), 0, feed1);
-        FeedMedia feedMedia1 = new FeedMedia(0, feedItem1, 1000, 0, 0, null, null, null, true, null, 0, 0);
+        FeedMedia feedMedia1 = new FeedMedia(0, feedItem1, 1000, 0, 100, null, null, null, true, null, 0, 0);
         feedItem1.setMedia(feedMedia1);
         itemList.add(feedItem1);
 
         calendar.set(2019, 2, 1);  // March 1st
         Feed feed2 = new Feed(null, null, "Feed title 3");
         FeedItem feedItem2 = new FeedItem(3, "Title 3", null, null, calendar.getTime(), 0, feed2);
-        FeedMedia feedMedia2 = new FeedMedia(0, feedItem2, 3000, 0, 0, null, null, null, true, null, 0, 0);
+        FeedMedia feedMedia2 = new FeedMedia(0, feedItem2, 3000, 0, 300, null, null, null, true, null, 0, 0);
         feedItem2.setMedia(feedMedia2);
         itemList.add(feedItem2);
 
         calendar.set(2019, 1, 1);  // February 1st
         Feed feed3 = new Feed(null, null, "Feed title 2");
         FeedItem feedItem3 = new FeedItem(2, "Title 2", null, null, calendar.getTime(), 0, feed3);
-        FeedMedia feedMedia3 = new FeedMedia(0, feedItem3, 2000, 0, 0, null, null, null, true, null, 0, 0);
+        FeedMedia feedMedia3 = new FeedMedia(0, feedItem3, 2000, 0, 200, null, null, null, true, null, 0, 0);
         feedItem3.setMedia(feedMedia3);
         itemList.add(feedItem3);
 
diff --git a/model/src/main/java/de/danoeh/antennapod/model/feed/SortOrder.java b/model/src/main/java/de/danoeh/antennapod/model/feed/SortOrder.java
index 1f9687b2e..08504b445 100644
--- a/model/src/main/java/de/danoeh/antennapod/model/feed/SortOrder.java
+++ b/model/src/main/java/de/danoeh/antennapod/model/feed/SortOrder.java
@@ -20,6 +20,8 @@ public enum SortOrder {
     DURATION_LONG_SHORT(6, INTRA_FEED),
     EPISODE_FILENAME_A_Z(7, INTRA_FEED),
     EPISODE_FILENAME_Z_A(8, INTRA_FEED),
+    SIZE_SMALL_LARGE(9, INTRA_FEED),
+    SIZE_LARGE_SMALL(10, INTRA_FEED),
     FEED_TITLE_A_Z(101, INTER_FEED),
     FEED_TITLE_Z_A(102, INTER_FEED),
     RANDOM(103, INTER_FEED),
diff --git a/storage/database/src/main/java/de/danoeh/antennapod/storage/database/mapper/FeedItemSortQuery.java b/storage/database/src/main/java/de/danoeh/antennapod/storage/database/mapper/FeedItemSortQuery.java
index aae5154d3..d4404a082 100644
--- a/storage/database/src/main/java/de/danoeh/antennapod/storage/database/mapper/FeedItemSortQuery.java
+++ b/storage/database/src/main/java/de/danoeh/antennapod/storage/database/mapper/FeedItemSortQuery.java
@@ -25,6 +25,12 @@ public class FeedItemSortQuery {
             case DURATION_LONG_SHORT:
                 sortQuery = PodDBAdapter.TABLE_NAME_FEED_MEDIA + "." + PodDBAdapter.KEY_DURATION + " " + "DESC";
                 break;
+            case SIZE_SMALL_LARGE:
+                sortQuery = PodDBAdapter.TABLE_NAME_FEED_MEDIA + "." + PodDBAdapter.KEY_SIZE + " " + "ASC";
+                break;
+            case SIZE_LARGE_SMALL:
+                sortQuery = PodDBAdapter.TABLE_NAME_FEED_MEDIA + "." + PodDBAdapter.KEY_SIZE + " " + "DESC";
+                break;
             default:
                 sortQuery = "";
                 break;
diff --git a/ui/i18n/src/main/res/values/strings.xml b/ui/i18n/src/main/res/values/strings.xml
index 0697a2f53..73423f4b5 100644
--- a/ui/i18n/src/main/res/values/strings.xml
+++ b/ui/i18n/src/main/res/values/strings.xml
@@ -343,6 +343,7 @@
     <string name="feed_title">Podcast title</string>
     <string name="random">Random</string>
     <string name="smart_shuffle">Smart shuffle</string>
+    <string name="size">Size</string>
     <string name="clear_queue_confirmation_msg">Please confirm that you want to clear the queue of ALL of the episodes in it</string>
     <string name="time_left_label">Time left:\u0020</string>
 
@@ -771,6 +772,8 @@
     <string name="sort_old_new">Old \u2192 New</string>
     <string name="sort_short_long">Short \u2192 Long</string>
     <string name="sort_long_short">Long \u2192 Short</string>
+    <string name="sort_small_large">Small \u2192 Large</string>
+    <string name="sort_large_small">Large \u2192 Small</string>
 
     <!-- Share episode dialog -->
     <string name="share_playback_position_dialog_label">Include playback position</string>