diff --git a/users/admin.py b/users/admin.py
index 6dee4922..145528c5 100644
--- a/users/admin.py
+++ b/users/admin.py
@@ -12,4 +12,8 @@ class PortfolioPhoto(admin.ModelAdmin):
 
 @admin.register(models.Style)
 class Style(admin.ModelAdmin):
+    pass
+
+@admin.register(models.Material)
+class Material(admin.ModelAdmin):
     pass
\ No newline at end of file
diff --git a/users/migrations/0009_material_user_special_material.py b/users/migrations/0009_material_user_special_material.py
new file mode 100644
index 00000000..2c0f48c9
--- /dev/null
+++ b/users/migrations/0009_material_user_special_material.py
@@ -0,0 +1,25 @@
+# Generated by Django 4.0 on 2024-01-24 12:29
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('users', '0008_remove_user_bios_remove_user_career_and_more'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Material',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=200)),
+            ],
+        ),
+        migrations.AddField(
+            model_name='user',
+            name='special_material',
+            field=models.ManyToManyField(blank=True, related_name='reformers', to='users.Material'),
+        ),
+    ]
diff --git a/users/models.py b/users/models.py
index df878b89..52ddb137 100644
--- a/users/models.py
+++ b/users/models.py
@@ -87,6 +87,7 @@ class User(AbstractBaseUser, PermissionsMixin):
     market_name = models.CharField(max_length=50, blank=True, null=True)
     market_intro = models.TextField(blank=True, null=True)
     thumbnail_image = models.ImageField(upload_to=get_upload_path, blank=True, null=True)
+    special_material = models.ManyToManyField("users.Material", related_name = 'reformers', blank=True)
 
     #소비자 가입시 필요 필드
     prefer_style = models.ManyToManyField("users.Style", related_name = 'styled_consumers', blank=True)
@@ -124,4 +125,8 @@ class PortfolioPhoto(TimeStampedModel):
 
 #Style 모델 만들기
 class Style(models.Model):
+    name = models.CharField(max_length=200)
+
+#특수소재 모델
+class Material(models.Model):
     name = models.CharField(max_length=200)
\ No newline at end of file
diff --git a/users/services.py b/users/services.py
index 1cf5e69d..5d66b672 100644
--- a/users/services.py
+++ b/users/services.py
@@ -51,7 +51,8 @@ def reformer_sign_up(
             career_ability : str,
             career_certification : InMemoryUploadedFile,
             license_ability : str,
-            license_certification: InMemoryUploadedFile
+            license_certification: InMemoryUploadedFile,
+            special_material : list[str],
             ):
 
         # ext = certificate_studentship.name.split(".")[-1]
@@ -84,6 +85,7 @@ def reformer_sign_up(
         user.save()
 
         user.work_style.set(work_style)
+        user.special_material.set(special_material)
 
     #소비자회원가입
     def consumer_sign_up(
diff --git a/users/views.py b/users/views.py
index 8a95dd13..2dbdfbdc 100644
--- a/users/views.py
+++ b/users/views.py
@@ -35,6 +35,7 @@ class ReformerSignupInputSerializer(serializers.Serializer):
         career_certification = serializers.FileField(required = False)
         license_ability =serializers.CharField(required = False)
         license_certification = serializers.FileField(required = False)
+        special_material = serializers.ListField(required = False)
 
     def post(self, request):
         serializer = self.ReformerSignupInputSerializer(data = request.data)
@@ -60,6 +61,7 @@ def post(self, request):
             career_certification = data.get('career_certification', None),
             license_ability =data.get('license_ability', None),
             license_certification = data.get('license_certification', None),
+            special_material = data.get('special_material', []),
         )
 
         return Response({