According to McCarren, who has been in service for 17 years now, one of the greatest perks of his job is meeting dogs on his daily routes. He and his fellow drivers spend time with them during the breaks and bring them treats.

Most of the drivers working for UPS become friends many of the dogs they meet while on duty, and their Facebook page is the place they use to share their adorable photos.

The page has already garnered more than 1 million likes and their contributors include UPS drivers from all over the globe.