Answer: In this text there are two logos - one of the sandal and the star.
The sandal is presumably the good on offer, so the potential buyer can see what they are buying, both from beneath and from the side. The star is a common logo for advertisers and usually implies that what is within it is very important. The text says that over 100 "pro athletes" have been satisfied with the sandal, and this is a common advertising trick, to say that professional people in their field have used or have endorsed a particular product.
The sandal logo is a the top of the advert - a prominent position, and the star is in what would otherwise be a blank area of the advert, which draws the reader's eye to it but also leaves it the focus of attention. The name of the product is repeated in the star and is in bold print to stand out. I only have a grayscale image here but colour might also have been used for dramatic effect.
Step-by-step explanation:
A logo is a visual image that is easily recognised or understood.