This Ben 10 costume designed for children aged 3-4 years features the iconic bright green long-sleeve shirt with white stripes and the signature '10' emblem, paired with comfortable blue pants. The costume authentically recreates the look of the popular animated character Ben Tennyson. Key features: • Bright green long-sleeve shirt with white accent stripes • Signature '10' emblem on chest • Comfortable blue pants • Age-appropriate sizing for 3-4 years • Easy to wear two-piece design • Recognizable Ben 10 character styling The costume is designed for comfort and easy movement during play. The outfit appears to be made from soft, durable materials suitable for active children. The simple two-piece design makes it easy to put on and take off. Perfect for costume parties, roleplay, or everyday superhero adventures.