diff --git a/src/java.desktop/share/classes/sun/print/CustomMediaSizeName.java b/src/java.desktop/share/classes/sun/print/CustomMediaSizeName.java
index 34035e5c1a3..b8d3ec723b8 100644
--- a/src/java.desktop/share/classes/sun/print/CustomMediaSizeName.java
+++ b/src/java.desktop/share/classes/sun/print/CustomMediaSizeName.java
@@ -27,15 +27,20 @@ package sun.print;
 
 import java.io.Serial;
 import java.util.ArrayList;
+import java.util.Map;
+import java.util.HashMap;
+import java.util.Objects;
 
 import javax.print.attribute.EnumSyntax;
 import javax.print.attribute.standard.Media;
 import javax.print.attribute.standard.MediaSize;
 import javax.print.attribute.standard.MediaSizeName;
+import javax.print.attribute.Size2DSyntax;
 
 class CustomMediaSizeName extends MediaSizeName {
     private static ArrayList<String> customStringTable = new ArrayList<>();
     private static ArrayList<MediaSizeName> customEnumTable = new ArrayList<>();
+    private static Map<SizeNameChoiceItem, CustomMediaSizeName> customMap = new HashMap<>();
     private String choiceName;
     private MediaSizeName mediaName;
 
@@ -191,4 +196,55 @@ class CustomMediaSizeName extends MediaSizeName {
       return customEnumTable.toArray(enumTable);
     }
 
+    public static CustomMediaSizeName create(String name, String choice,
+                                             float width, float length) {
+        SizeNameChoiceItem key = new SizeNameChoiceItem(name, choice, width, length);
+        CustomMediaSizeName value = customMap.get(key);
+        if (value == null) {
+            value = new CustomMediaSizeName(name, choice, width, length);
+            customMap.put(key, value);
+
+            // add this new custom media size name to MediaSize array
+            if ((width > 0.0) && (length > 0.0)) {
+                try {
+                    new MediaSize(width, length, Size2DSyntax.INCH, value);
+                } catch (IllegalArgumentException e) {
+                        /* PDF printer in Linux for Ledger paper causes
+                        "IllegalArgumentException: X dimension > Y dimension".
+                        We rotate based on IPP spec. */
+                    new MediaSize(length, width, Size2DSyntax.INCH, value);
+                }
+            }
+        }
+        return value;
+    }
+
+    private static class SizeNameChoiceItem {
+
+        private final String name;
+        private final String choice;
+        private final float width;
+        private final float length;
+
+        public SizeNameChoiceItem(String name, String choice, float width, float length) {
+            this.name = name;
+            this.choice = choice;
+            this.width = width;
+            this.length = length;
+        }
+
+        public boolean equals(Object object) {
+            if (this == object) return true;
+            if (object == null || getClass() != object.getClass()) return false;
+            SizeNameChoiceItem that = (SizeNameChoiceItem) object;
+            return Objects.equals(this.name, that.name)
+                    && Objects.equals(this.choice, that.choice) &&
+                    Float.compare(this.width, that.width) == 0 &&
+                    Float.compare(this.length, that.length) == 0;
+        }
+
+        public int hashCode() {
+            return Objects.hash(name, choice, width, length);
+        }
+    }
 }
diff --git a/src/java.desktop/share/classes/sun/print/CustomMediaTray.java b/src/java.desktop/share/classes/sun/print/CustomMediaTray.java
index 324059a56d6..e1ce64106b1 100644
--- a/src/java.desktop/share/classes/sun/print/CustomMediaTray.java
+++ b/src/java.desktop/share/classes/sun/print/CustomMediaTray.java
@@ -27,6 +27,9 @@ package sun.print;
 
 import java.io.Serial;
 import java.util.ArrayList;
+import java.util.Objects;
+import java.util.Map;
+import java.util.HashMap;
 
 import javax.print.attribute.EnumSyntax;
 import javax.print.attribute.standard.Media;
@@ -35,6 +38,7 @@ import javax.print.attribute.standard.MediaTray;
 public class CustomMediaTray extends MediaTray {
     private static ArrayList<String> customStringTable = new ArrayList<>();
     private static ArrayList<MediaTray> customEnumTable = new ArrayList<>();
+    private static Map<NameChoiceItem, CustomMediaTray> customMap = new HashMap<>();
     private String choiceName;
 
     private CustomMediaTray(int x) {
@@ -93,4 +97,36 @@ public class CustomMediaTray extends MediaTray {
       return customEnumTable.toArray(enumTable);
     }
 
+    public static CustomMediaTray create(String name, String choice) {
+        NameChoiceItem key = new NameChoiceItem(name, choice);
+        CustomMediaTray value = customMap.get(key);
+        if (value == null) {
+            value = new CustomMediaTray(name, choice);
+            customMap.put(key, value);
+        }
+        return value;
+    }
+
+    private static class NameChoiceItem {
+
+        private final String name;
+        private final String choice;
+
+        public NameChoiceItem(String name, String choice) {
+            this.name = name;
+            this.choice = choice;
+        }
+
+        public boolean equals(Object object) {
+            if (this == object) return true;
+            if (object == null || getClass() != object.getClass()) return false;
+            NameChoiceItem that = (NameChoiceItem) object;
+            return Objects.equals(this.name, that.name)
+                    && Objects.equals(this.choice, that.choice);
+        }
+
+        public int hashCode() {
+            return Objects.hash(name, choice);
+        }
+    }
 }
diff --git a/src/java.desktop/unix/classes/sun/print/CUPSPrinter.java b/src/java.desktop/unix/classes/sun/print/CUPSPrinter.java
index e2a69c79c3e..6c75949731d 100644
--- a/src/java.desktop/unix/classes/sun/print/CUPSPrinter.java
+++ b/src/java.desktop/unix/classes/sun/print/CUPSPrinter.java
@@ -225,26 +225,13 @@ public class CUPSPrinter  {
             w = (float)(pageSizes[i*6+4]/PRINTER_DPI);
             y = (float)(pageSizes[i*6+5]/PRINTER_DPI);
 
-            msn = new CustomMediaSizeName(media[i*2], media[i*2+1],
-                                          width, length);
+            msn = CustomMediaSizeName.create(media[i*2], media[i*2+1],
+                                             width, length);
 
             // add to list of standard MediaSizeNames
             if ((cupsMediaSNames[i] = msn.getStandardMedia()) == null) {
                 // add custom if no matching standard media
                 cupsMediaSNames[i] = msn;
-
-                // add this new custom msn to MediaSize array
-                if ((width > 0.0) && (length > 0.0)) {
-                    try {
-                    new MediaSize(width, length,
-                                  Size2DSyntax.INCH, msn);
-                    } catch (IllegalArgumentException e) {
-                        /* PDF printer in Linux for Ledger paper causes
-                        "IllegalArgumentException: X dimension > Y dimension".
-                        We rotate based on IPP spec. */
-                        new MediaSize(length, width, Size2DSyntax.INCH, msn);
-                    }
-                }
             }
 
             // add to list of custom MediaSizeName
@@ -269,8 +256,8 @@ public class CUPSPrinter  {
 
         MediaTray mt;
         for (int i=0; i<nTrays; i++) {
-            mt = new CustomMediaTray(media[(nPageSizes+i)*2],
-                                     media[(nPageSizes+i)*2+1]);
+            mt = CustomMediaTray.create(media[(nPageSizes+i)*2],
+                                        media[(nPageSizes+i)*2+1]);
             cupsMediaTrays[i] = mt;
         }
 
diff --git a/src/java.desktop/unix/classes/sun/print/IPPPrintService.java b/src/java.desktop/unix/classes/sun/print/IPPPrintService.java
index 95a2682e058..25123045f51 100644
--- a/src/java.desktop/unix/classes/sun/print/IPPPrintService.java
+++ b/src/java.desktop/unix/classes/sun/print/IPPPrintService.java
@@ -1013,15 +1013,15 @@ public class IPPPrintService implements PrintService, SunPrinterJobService {
      * Returns the matching standard Media using string comparison of names.
      */
     private Media getIPPMedia(String mediaName) {
-        CustomMediaSizeName sampleSize = new CustomMediaSizeName("sample", "",
-                                                                 0, 0);
+        CustomMediaSizeName sampleSize =
+                CustomMediaSizeName.create("sample", "", 0, 0);
         Media[] sizes = sampleSize.getSuperEnumTable();
         for (int i=0; i<sizes.length; i++) {
             if (mediaName.equals(""+sizes[i])) {
                 return sizes[i];
             }
         }
-        CustomMediaTray sampleTray = new CustomMediaTray("sample", "");
+        CustomMediaTray sampleTray = CustomMediaTray.create("sample", "");
         Media[] trays = sampleTray.getSuperEnumTable();
         for (int i=0; i<trays.length; i++) {
             if (mediaName.equals(""+trays[i])) {
diff --git a/test/jdk/javax/print/CustomMediaSizeNameOOMETest.java b/test/jdk/javax/print/CustomMediaSizeNameOOMETest.java
new file mode 100644
index 00000000000..bf9f894fe55
--- /dev/null
+++ b/test/jdk/javax/print/CustomMediaSizeNameOOMETest.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2023, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2023, BELLSOFT. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 7001133
+ * @summary OutOfMemoryError by CustomMediaSizeName implementation
+ * @run main CustomMediaSizeNameOOMETest
+ * @run main/timeout=300/othervm -Xmx8m CustomMediaSizeNameOOMETest
+*/
+
+import javax.print.PrintService;
+import javax.print.PrintServiceLookup;
+
+public class CustomMediaSizeNameOOMETest {
+
+    private static final int MILLIS = 3000;
+
+    public static void main(String[] args) {
+
+        PrintService[] services = PrintServiceLookup.lookupPrintServices(null, null);
+        if (services == null || services.length == 0) {
+            return;
+        }
+
+        for (PrintService service : services) {
+            service.getUnsupportedAttributes(null, null);
+        }
+
+        long time = System.currentTimeMillis() + MILLIS;
+
+        do {
+            for (int i = 0; i < 2000; i++) {
+                for (PrintService service : services) {
+                    service.getAttributes();
+                }
+            }
+        } while (time > System.currentTimeMillis());
+    }
+}