One Piece T-Shirt - Gear Fifth Luffy This One Piece t-shirt features Monkey D. Luffy in his Gear Fifth form, which he first takes on during his fight with Kaido in the Wano Country arc. In this form, Luffy's body becomes more muscular and his hair turns white. He also gains the ability to manipulate his surroundings with his Gomu Gomu no Mi powers. This t-shirt is made from cotton and is available in sizes XS-3XL. It's a great way to show your love for One Piece and your favorite character, Luffy. Product Details  cotton Available in sizes XS-3XL Machine wash cold Tumble dry low Do not iron About One Piece One Piece is a Japanese manga series written and illustrated by Eiichiro Oda. It has been serialized in Weekly Shōnen Jump magazine since July 1997, with the chapters collected into 104 tankōbon volumes as of December 2022. The story follows the adventures of Monkey D. Luffy, who sets out to become the King of the Pirates. Along the way, he assembles a crew of diverse characters, including Roronoa Zoro, Nami, Usopp, Sanji, Chopper, Robin, Franky, Brook, and Jinbe. One Piece has been a critical and commercial success, with over 500 million copies in circulation worldwide. It has been adapted into an anime television series, several films, video games, and other merchandise.