<EditText 
   android:background="#FFFFFF"
        android:layout_margin="15dp"
        android:hint=" Enter Your Email"
        android:layout_width="match_parent"
        android:layout_height="50dp" />

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_enabled="true" android:state_focused="true" >
<shape android:shape="rectangle" >
    <solid android:color="#FFFFFF" />
    <corners android:radius="15dp" />
    <stroke android:color="#EBEBEB" android:width="2dp" />
</shape>
</item>
    <item android:state_enabled="true">
        <shape android:shape="rectangle" >
            <solid android:color="#FFFFFF" />
            <corners android:radius="15dp" />
            <stroke android:color="#EBEBEB" android:width="2dp" />
        </shape>
    </item>
</selector>

android:background="@drawable/curvy"

android:drawableStart="@drawable/ic_mail"

android:paddingStart="15dp"

<EditText
        android:paddingStart="15dp"
        android:drawableStart="@drawable/ic_mail"
        android:background="@drawable/curvy"
        android:layout_margin="15dp"
        android:hint=" Enter Your Email"
        android:layout_width="match_parent"
        android:layout_height="50dp"