diff --git a/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/asserts/ChipAssert.java b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/asserts/ChipAssert.java
index 4fb6f0af18..5d998a0918 100644
--- a/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/asserts/ChipAssert.java
+++ b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/asserts/ChipAssert.java
@@ -7,6 +7,7 @@
 import com.epam.jdi.light.asserts.generic.ColorAssert;
 import com.epam.jdi.light.vuetify.interfaces.asserts.MeasurementAssert;
 import com.epam.jdi.light.vuetify.interfaces.asserts.OutlinedAssert;
+import com.epam.jdi.light.vuetify.interfaces.asserts.SizeAssert;
 import com.epam.jdi.light.vuetify.interfaces.asserts.ThemeAssert;
 import org.hamcrest.Matcher;
 import org.hamcrest.Matchers;
@@ -14,7 +15,9 @@
 import static com.epam.jdi.light.asserts.core.SoftAssert.jdiAssert;
 
 public class ChipAssert extends UIAssert<ChipAssert, Chip> implements ColorAssert<ChipAssert, Chip>,
-        OutlinedAssert<ChipAssert, Chip>, ThemeAssert<ChipAssert, Chip>, MeasurementAssert<ChipAssert, Chip>,
+        OutlinedAssert<ChipAssert, Chip>, ThemeAssert<ChipAssert, Chip>,
+        MeasurementAssert<ChipAssert, Chip>,
+        SizeAssert<ChipAssert, Chip>,
         ITextAssert<ChipAssert> {
     @Override
     @JDIAction(value = "Assert that '{name}' has text '{0}'", isAssert = true)
@@ -91,36 +94,6 @@ public ChipAssert image() {
         return this;
     }
 
-    @JDIAction(value = "Assert that '{name}' size is x-small", isAssert = true)
-    public ChipAssert xSmallSize() {
-        jdiAssert(element().hasXSmallSize(), Matchers.is(true), "Chip's size is not x-small");
-        return this;
-    }
-
-    @JDIAction(value = "Assert that '{name}' size is small", isAssert = true)
-    public ChipAssert smallSize() {
-        jdiAssert(element().hasSmallSize(), Matchers.is(true), "Chip's size is not small");
-        return this;
-    }
-
-    @JDIAction(value = "Assert that '{name}' size is default", isAssert = true)
-    public ChipAssert defaultSize() {
-        jdiAssert(element().hasDefaultSize(), Matchers.is(true), "Chip's size is not default");
-        return this;
-    }
-
-    @JDIAction(value = "Assert that '{name}' size is large", isAssert = true)
-    public ChipAssert largeSize() {
-        jdiAssert(element().hasLargeSize(), Matchers.is(true), "Chip's size is not large");
-        return this;
-    }
-
-    @JDIAction(value = "Assert that '{name}' size is x-large", isAssert = true)
-    public ChipAssert xLargeSize() {
-        jdiAssert(element().hasXLargeSize(), Matchers.is(true), "Chip's size is not x-large");
-        return this;
-    }
-
     @JDIAction(value = "Assert that '{name}' is removable", isAssert = true)
     public ChipAssert removable() {
         jdiAssert(element().isRemovable(), Matchers.is(true), "Chip is not removable");
diff --git a/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/asserts/VuetifyButtonAssert.java b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/asserts/VuetifyButtonAssert.java
index 0c921e4257..abfbbccf1f 100644
--- a/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/asserts/VuetifyButtonAssert.java
+++ b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/asserts/VuetifyButtonAssert.java
@@ -6,11 +6,7 @@
 import com.epam.jdi.light.common.JDIAction;
 import com.epam.jdi.light.vuetify.elements.common.VuetifyButton;
 import com.epam.jdi.light.asserts.generic.ColorAssert;
-import com.epam.jdi.light.vuetify.interfaces.asserts.ElevationAssert;
-import com.epam.jdi.light.vuetify.interfaces.asserts.MeasurementAssert;
-import com.epam.jdi.light.vuetify.interfaces.asserts.OutlinedAssert;
-import com.epam.jdi.light.vuetify.interfaces.asserts.RoundedAssert;
-import com.epam.jdi.light.vuetify.interfaces.asserts.ThemeAssert;
+import com.epam.jdi.light.vuetify.interfaces.asserts.*;
 
 import org.hamcrest.Matchers;
 
@@ -18,7 +14,7 @@
 public class VuetifyButtonAssert extends TextAssert implements ThemeAssert<VuetifyButtonAssert, VuetifyButton>,
     ColorAssert<VuetifyButtonAssert, VuetifyButton>, OutlinedAssert<VuetifyButtonAssert, VuetifyButton>,
     ElevationAssert<VuetifyButtonAssert, VuetifyButton>, MeasurementAssert<VuetifyButtonAssert, VuetifyButton>,
-    RoundedAssert<VuetifyButtonAssert, VuetifyButton> {
+    RoundedAssert<VuetifyButtonAssert, VuetifyButton>, SizeAssert<VuetifyButtonAssert, VuetifyButton> {
 
     @Override
     public VuetifyButton element() {
diff --git a/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/elements/common/Chip.java b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/elements/common/Chip.java
index 8656992852..1d5e9ec1c7 100644
--- a/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/elements/common/Chip.java
+++ b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/elements/common/Chip.java
@@ -6,18 +6,14 @@
 import com.epam.jdi.light.elements.interfaces.base.HasClick;
 import com.epam.jdi.light.vuetify.asserts.ChipAssert;
 import com.epam.jdi.light.elements.interfaces.base.HasColor;
-import com.epam.jdi.light.vuetify.interfaces.HasIcon;
-import com.epam.jdi.light.vuetify.interfaces.HasImage;
-import com.epam.jdi.light.vuetify.interfaces.HasMeasurement;
-import com.epam.jdi.light.vuetify.interfaces.HasTheme;
-import com.epam.jdi.light.vuetify.interfaces.IsOutlined;
+import com.epam.jdi.light.vuetify.interfaces.*;
 
 /**
  * To see an example of Chip web element please visit https://v2.vuetifyjs.com/en/components/chips/
  */
 
 public class Chip extends UIBaseElement<ChipAssert> implements HasClick, HasColor, HasIcon, HasImage,
-        HasTheme, IsOutlined, HasMeasurement {
+        HasTheme, IsOutlined, HasMeasurement, HasSize {
 
     private static final String CONTENT_LOCATOR = ".v-chip__content";
     private static final String CLOSE_BUTTON_LOCATOR = "button.v-chip__close";
@@ -76,7 +72,6 @@ public Image image() {
         return new Image().setCore(Image.class, core().find(IMAGE_LOCATOR));
     }
 
-    // @todo #5309 Ass interface for sizes (all small, x-small, default, large, x-large)
     @JDIAction("Get if '{name}' hss x-small size")
     public boolean hasXSmallSize() {
         return core().hasClass("v-size--x-small");
diff --git a/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/elements/common/VuetifyButton.java b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/elements/common/VuetifyButton.java
index abd0f1d86e..96c327d541 100644
--- a/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/elements/common/VuetifyButton.java
+++ b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/elements/common/VuetifyButton.java
@@ -7,12 +7,7 @@
 import com.epam.jdi.light.ui.html.elements.common.Button;
 import com.epam.jdi.light.vuetify.asserts.VuetifyButtonAssert;
 import com.epam.jdi.light.elements.interfaces.base.HasColor;
-import com.epam.jdi.light.vuetify.interfaces.HasElevation;
-import com.epam.jdi.light.vuetify.interfaces.HasIcon;
-import com.epam.jdi.light.vuetify.interfaces.HasMeasurement;
-import com.epam.jdi.light.vuetify.interfaces.HasRounded;
-import com.epam.jdi.light.vuetify.interfaces.HasTheme;
-import com.epam.jdi.light.vuetify.interfaces.IsOutlined;
+import com.epam.jdi.light.vuetify.interfaces.*;
 
 import static com.epam.jdi.light.asserts.core.SoftAssert.assertSoft;
 
@@ -22,7 +17,7 @@
  */
 
 public class VuetifyButton extends Button implements HasClick, HasIcon,
-        HasColor, HasTheme, HasElevation, IsOutlined,
+    HasColor, HasTheme, HasElevation, IsOutlined, HasSize,
     HasMeasurement, HasRounded {
 
     @UI(".v-btn__loader")
diff --git a/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/interfaces/HasSize.java b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/interfaces/HasSize.java
new file mode 100644
index 0000000000..ba862616b4
--- /dev/null
+++ b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/interfaces/HasSize.java
@@ -0,0 +1,32 @@
+package com.epam.jdi.light.vuetify.interfaces;
+
+import com.epam.jdi.light.common.JDIAction;
+import com.epam.jdi.light.elements.interfaces.base.ICoreElement;
+
+public interface HasSize extends ICoreElement {
+
+    @JDIAction("Get if '{name}' hss x-small size")
+    default boolean xSmallSize() {
+        return core().hasClass("v-size--x-small");
+    }
+
+    @JDIAction("Get if '{name}' has small size")
+    default boolean smallSize() {
+        return core().hasClass("v-size--small");
+    }
+
+    @JDIAction("Get if '{name}' has default size")
+    default boolean defaultSize() {
+        return core().hasClass("v-size--default");
+    }
+
+    @JDIAction("Get if '{name}' has large size")
+    default boolean largeSize() {
+        return core().hasClass("v-size--large");
+    }
+
+    @JDIAction("Get if '{name}' has x-large size")
+    default boolean xLargeSize() {
+        return core().hasClass("v-size--x-large");
+    }
+}
diff --git a/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/interfaces/asserts/SizeAssert.java b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/interfaces/asserts/SizeAssert.java
new file mode 100644
index 0000000000..bc94a51190
--- /dev/null
+++ b/jdi-light-vuetify/src/main/java/com/epam/jdi/light/vuetify/interfaces/asserts/SizeAssert.java
@@ -0,0 +1,41 @@
+package com.epam.jdi.light.vuetify.interfaces.asserts;
+
+import com.epam.jdi.light.asserts.generic.IBaseAssert;
+import com.epam.jdi.light.common.JDIAction;
+import com.epam.jdi.light.vuetify.interfaces.HasSize;
+import org.hamcrest.Matchers;
+
+import static com.epam.jdi.light.asserts.core.SoftAssert.jdiAssert;
+
+public interface SizeAssert<A, E extends HasSize> extends IBaseAssert<E> {
+
+    @JDIAction(value = "Assert that '{name}' size is x-small", isAssert = true)
+    default A xSmallSize() {
+        jdiAssert(element().xSmallSize(), Matchers.is(true), "Chip's size is not x-small");
+        return (A) this;
+    }
+
+    @JDIAction(value = "Assert that '{name}' size is small", isAssert = true)
+    default A smallSize() {
+        jdiAssert(element().smallSize(), Matchers.is(true), "Chip's size is not small");
+        return (A) this;
+    }
+
+    @JDIAction(value = "Assert that '{name}' size is default", isAssert = true)
+    default A defaultSize() {
+        jdiAssert(element().defaultSize(), Matchers.is(true), "Chip's size is not default");
+        return (A) this;
+    }
+
+    @JDIAction(value = "Assert that '{name}' size is large", isAssert = true)
+    default A largeSize() {
+        jdiAssert(element().largeSize(), Matchers.is(true), "Chip's size is not large");
+        return (A) this;
+    }
+
+    @JDIAction(value = "Assert that '{name}' size is x-large", isAssert = true)
+    default A xLargeSize() {
+        jdiAssert(element().xLargeSize(), Matchers.is(true), "Chip's size is not x-large");
+        return (A) this;
+    }
+}