DISCLAIMER: M is actually larger than the L. Please double check the size chart.Does This Bite Look Infected to You?Up until now, you thought that mosquitos and wasps gave the worst welts, but ever since you visited that science laboratory and got chomped by a mutant arachnid, you've changed your mind. It's less painful than it used to be, but it's still a little tender - and you've noticed some weird side effects. For instance, you suddenly have the ability to scuttle across the ceiling, and you can do unbelievable parkour. Product DetailsDo (almost) whatever a spider can in this officially licensed Spider-Man Costume for Adults! The jumpsuit fastens up the back and is made of comfortable red and blue material. Its chest and shoulders are gently padded and sewn to give them a muscular appearance. The torso, arms, and lower legs are printed with a spiderweb pattern, and the chest is embellished with a spider graphic. The attached boot covers secure under your feet. Hide your Peter Parker identity behind the included Spider-Man mask! The Wisdom of Uncle BenWith a great costume comes a great responsibility to be awesome! You can never go wrong by wearing your favorite superhero's signature suit to your next costume party or Halloween event. This suit doesn't actually repel bullets or give you the power to shoot webs from your wrists, but it does give you the awesome talent of being the friendly neighborhood guy with the best costume around. Remember to use your super strengths for good! Your friends will applaud your heroism in making their parties amazing.