Transform into a Hero: Become the legendary Autobot leader with this Men's Deluxe Transformers 5 Optimus Prime Costume, perfect for Transformers cosplay and Halloween parties. Superior Comfort and Fit: The jumpsuit features a hook and loop fastener at the center back, along with foam armor and quilted fiberfill padding in the chest for a muscular and heroic look. Detailed and Durable Design: Made from 100% polyester jersey knit fabric and fiberfill with 100% polyurethane foam, this costume offers durability and detailed printed graphics for an authentic Optimus Prime appearance. Complete the Look: Includes a molded plastic helmet with 2 main pieces that connect with hook and loop fasteners and 2 side pieces that attach easily, providing a secure and comfortable fit with eye slits for limited vision. Officially Licensed Authenticity: Officially licensed by Transformers, this costume is perfect for dedicated fans looking to bring the iconic Optimus Prime to life for any event or cosplay gathering.