My two year old son has been living in these tanks all summer long. He loves muscle tanks which cracks me up. If there is a superhero on the tank that makes it even better. Literally, he has dumped out his entire drawn to find one of these tanks to wear on multiple occasions. All of these tanks are on sale between $3.99 and $5.99 plus you can save an additional 15% off with the code SUPER at checkout! This post contains affiliate links.