Cartoon Character Products Marvel Avengers Assemble Incredible Hulk Boys Boxer Shorts - Age 4-10 Years Marvel Avengers Assemble Incredible Hulk Boys Boxer Shorts Available in sizes 4-5 years (110 cms), 5-6 years (116 cms, 7-8 years (128 cms) and 9-10 (140 cms Made from 95% cotton and 5% elastane Official Licensed Product Free UK Delivery!