Edit in JSFiddle

<div class='map_container'>
  <iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d3019.17697311821!2d-73.808289!3d40.8240763!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x89c28b1220d27b15%3A0x113c1ecc72a37fd4!2s100+Main+St%2C+Bronx%2C+NY+10465!5e0!3m2!1sen!2sus!4v1437707940592"></iframe>
</div>