How to get value of nested class with Selenium Python

Question

Hello i have problem i don't know how to get value of offer__name and offer_price.

<div class="offer">
  <div class="offer__name">
      <em> item1 </em>
      <em> description of item1 </em>
  </div>
  <div class="offer__price">500</div>
</div>

<div class="offer">
  <div class="offer__name">
      <em> item2 </em>
      <em> description of item2 </em>
  </div>
  <div class="offer__price">200</div>
</div>

<div class="offer">
  <div class="offer__name">
      <em> item3 </em>
      <em> description of item3 </em>
  </div>
  <div class="offer__price">100</div>
</div>

i try with

objects = driver.findElement(By.xpath("//*[@class='offer']")));
for offer in objects:
    ...

but for-loop get me notice that object can't be iterated, can you help me?

I just want value like: item1 description of item1 500, item2 description of item2 200, item3 description of item3 100,