Terrarian adventurers have a lot of neat accessories to help them scout their world, but one of the highly coveted ones is the Rocket Boots. These boots provide the wearer with the ability to launch into the sky with great speed. It's like having your very own private rocket propulsion system strapped to your feet! Using the rocket boots permits players to reach previously unreachable elevations, enhancing exploration more convenient. With these boots, Terraria becomes a true vertical adventure!

Hermes Boots Terraria Wiki