Terrarites have a lot of neat accessories to help them explore their world, but one of the most sought-after ones is the Jet Boots. These boots grant the wearer with the ability to take off into the sky with great speed. It's like having your very own private rocket propulsion system strapped to your feet! Equipping the rocket boots permits players to reach previously untouchable elevations, enhancing exploration easier. With these boots, Terraria becomes a true vertical adventure!
Rockets Terraria Wiki