The animated characters and the prominent "eSIM" text.

The ad features two animated characters. On the left is a tall, thin blue creature with a red cap and a white t-shirt. On the right is a large, furry blue monster wearing headphones, a gold chain, and a white tank top. Both characters are standing against a white background with a large blue and purple blob shape behind them. The blob has text on it. The monster on the right gives a thumbs up. The overall style is playful and cartoonish.