tt.xml

<android.support.design.widget.CoordinatorLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/base_background"
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">

    <android.support.v7.widget.RecyclerView
        android:id="@+id/rv_catalog"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:layout_behavior="@string/appbar_scrolling_view_behavior" />


    <android.support.design.widget.AppBarLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="@color/base_background"
        android:layout_marginBottom="8dp">

        <android.support.design.widget.CollapsingToolbarLayout
            android:layout_width="match_parent"
            app:layout_scrollFlags="scroll|enterAlwaysCollapsed"
            android:layout_height="wrap_content">

			<include
                android:id="@+id/row_container"
                layout="@layout/description_order_row"/>

        </android.support.design.widget.CollapsingToolbarLayout>

        <android.support.design.widget.TabLayout
            android:layout_height="match_parent"
            android:layout_width="match_parent"
            android:background="@color/toolbar_background"
            app:tabIndicatorColor="?attr/colorPrimary"
            app:tabGravity="fill"
            app:tabMode="fixed"
            app:tabBackground="@color/toolbar_background"
            app:layout_constraintTop_toBottomOf="@+id/row_container"
            android:id="@+id/sv_tabs"/>
    </android.support.design.widget.AppBarLayout>


</android.support.design.widget.CoordinatorLayout>