diff --git a/Assets/VRM/UniVRM/Editor/Format/VRMExportMeshes.cs b/Assets/VRM/UniVRM/Editor/Format/VRMExportMeshes.cs
new file mode 100644
index 000000000..ddbf038d4
--- /dev/null
+++ b/Assets/VRM/UniVRM/Editor/Format/VRMExportMeshes.cs
@@ -0,0 +1,47 @@
+using System;
+using UnityEngine;
+
+namespace VRM
+{
+    /// <summary>
+    /// Export時にMeshを一覧する
+    /// </summary>
+    [Serializable]
+    public class VRMExportMeshes : ScriptableObject
+    {
+        [Serializable]
+        public struct MeshInfo
+        {
+            public Mesh Mesh;
+            public bool Skinned;
+            public bool HasVertexColor;
+
+            public MeshInfo(Renderer renderer)
+            {
+                Mesh = null;
+                Skinned = false;
+                HasVertexColor = false;
+                if (renderer is SkinnedMeshRenderer smr)
+                {
+                    Skinned = true;
+                    Mesh = smr.sharedMesh;
+                }
+                else if (renderer is MeshRenderer mr)
+                {
+                    var filter = mr.GetComponent<MeshFilter>();
+                    if (filter != null)
+                    {
+                        Mesh = filter.sharedMesh;
+                    }
+                }
+                if (Mesh == null)
+                {
+                    return;
+                }
+                HasVertexColor = Mesh.colors != null && Mesh.colors.Length == Mesh.vertexCount;
+            }
+        }
+
+        public MeshInfo[] Meshes;
+    }
+}
diff --git a/Assets/VRM/UniVRM/Editor/Format/VRMExportMeshes.cs.meta b/Assets/VRM/UniVRM/Editor/Format/VRMExportMeshes.cs.meta
new file mode 100644
index 000000000..d045660f1
--- /dev/null
+++ b/Assets/VRM/UniVRM/Editor/Format/VRMExportMeshes.cs.meta
@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 7961eaa3060a80d43b2bcd80961bbd29
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Assets/VRM/UniVRM/Editor/Format/VRMExporterVaildator.cs b/Assets/VRM/UniVRM/Editor/Format/VRMExporterVaildator.cs
index 351c4abf9..7d016ac52 100644
--- a/Assets/VRM/UniVRM/Editor/Format/VRMExporterVaildator.cs
+++ b/Assets/VRM/UniVRM/Editor/Format/VRMExporterVaildator.cs
@@ -213,7 +213,7 @@ namespace VRM
                 }
 
                 ExpectedByteSize = 0;
-                foreach (var renderer in ExportRoot.GetComponentsInChildren<Renderer>())
+                foreach (var renderer in ExportRoot.GetComponentsInChildren<Renderer>(true))
                 {
                     var relativePath = UniGLTF.UnityExtensions.RelativePathFrom(renderer.transform, ExportRoot.transform);
                     var mesh = GetMesh(renderer);
@@ -330,11 +330,11 @@ namespace VRM
             var renderers = ExportRoot.GetComponentsInChildren<Renderer>();
             foreach (var r in renderers)
             {
-                for(int i=0; i<r.sharedMaterials.Length; ++i)
-                if (r.sharedMaterials[i] == null)
-                {
-                    yield return Validation.Error($"Renderer: {r.name}.Materials[{i}] is null. please fix it");
-                }
+                for (int i = 0; i < r.sharedMaterials.Length; ++i)
+                    if (r.sharedMaterials[i] == null)
+                    {
+                        yield return Validation.Error($"Renderer: {r.name}.Materials[{i}] is null. please fix it");
+                    }
             }
 
             var materials = renderers.SelectMany(x => x.sharedMaterials).Where(x => x != null).Distinct();
diff --git a/Assets/VRM/UniVRM/Editor/Format/VRMExporterWizard.cs b/Assets/VRM/UniVRM/Editor/Format/VRMExporterWizard.cs
index eaa9cf1db..861b28872 100644
--- a/Assets/VRM/UniVRM/Editor/Format/VRMExporterWizard.cs
+++ b/Assets/VRM/UniVRM/Editor/Format/VRMExporterWizard.cs
@@ -1,10 +1,8 @@
-using System;
-using System.IO;
+using System.IO;
 using System.Linq;
 using System.Reflection;
 using UnityEditor;
 using UnityEngine;
-using uei = UnityEngine.Internal;
 
 namespace VRM
 {
@@ -41,6 +39,7 @@ namespace VRM
         GameObject ExportRoot;
 
         VRMExportSettings m_settings;
+        VRMExportMeshes m_meshes;
 
         VRMMetaObject m_meta;
         VRMMetaObject Meta
@@ -98,6 +97,7 @@ namespace VRM
 
         Editor m_metaEditor;
         Editor m_settingsInspector;
+        Editor m_meshesInspector;
 
         VRMExporterValidator m_validator = new VRMExporterValidator();
         bool m_requireValidation = true;
@@ -112,14 +112,11 @@ namespace VRM
 
             m_tmpMeta = ScriptableObject.CreateInstance<VRMMetaObject>();
 
-            if (m_settings == null)
-            {
-                m_settings = ScriptableObject.CreateInstance<VRMExportSettings>();
-            }
-            if (m_settingsInspector == null)
-            {
-                m_settingsInspector = Editor.CreateEditor(m_settings);
-            }
+            m_settings = ScriptableObject.CreateInstance<VRMExportSettings>();
+            m_settingsInspector = Editor.CreateEditor(m_settings);
+
+            m_meshes = ScriptableObject.CreateInstance<VRMExportMeshes>();
+            m_meshesInspector = Editor.CreateEditor(m_meshes);
         }
 
         void OnDisable()
@@ -136,6 +133,9 @@ namespace VRM
             // m_settingsInspector
             UnityEditor.Editor.DestroyImmediate(m_settingsInspector);
             m_settingsInspector = null;
+            // m_meshesInspector
+            UnityEditor.Editor.DestroyImmediate(m_meshesInspector);
+            m_meshesInspector = null;
             // Meta
             Meta = null;
             ScriptableObject.DestroyImmediate(m_tmpMeta);
@@ -143,6 +143,9 @@ namespace VRM
             // m_settings
             ScriptableObject.DestroyImmediate(m_settings);
             m_settings = null;
+            // m_meshes
+            ScriptableObject.DestroyImmediate(m_meshes);
+            m_meshes = null;
         }
 
         private void InvokeWizardUpdate()
@@ -194,18 +197,28 @@ namespace VRM
                 UpdateRoot(root);
             }
 
+            // ArgumentException: Getting control 1's position in a group with only 1 controls when doing repaint Aborting
+            // Validation により GUI の表示項目が変わる場合があるので、
+            // EventType.Layout と EventType.Repaint 間で内容が変わらないようしている。
             if (Event.current.type == EventType.Layout)
             {
-                // ArgumentException: Getting control 1's position in a group with only 1 controls when doing repaint Aborting
-                // Validation により GUI の表示項目が変わる場合があるので、
-                // EventType.Layout と EventType.Repaint 間で内容が変わらないようしている。
                 if (m_requireValidation)
                 {
                     m_validator.Validate(ExportRoot, m_settings, Meta != null ? Meta : m_tmpMeta);
                     m_requireValidation = false;
+
+                    if (ExportRoot != null)
+                    {
+                        m_meshes.Meshes = ExportRoot.GetComponentsInChildren<Renderer>(true).Select(r => new VRMExportMeshes.MeshInfo(r)).ToArray();
+                    }
+                    else
+                    {
+                        m_meshes.Meshes = new VRMExportMeshes.MeshInfo[] { };
+                    }
                 }
             }
 
+
             //
             // Humanoid として適正か？ ここで失敗する場合は Export UI を表示しない
             //
@@ -297,6 +310,7 @@ namespace VRM
                     break;
 
                 case Tabs.Mesh:
+                    m_meshesInspector.OnInspectorGUI();
                     break;
             }