Where would you like to pick up this product? Select your store

Zip or City & State*


      We noticed you have multiple inflation methods selected. Is this a mistake?

      Please update all of your items to continue.

      Are you sure you want to delete this item?

      Address Verification

      Using the address you entered may cause issues with delivery. Please review the address and confirm that all information is correct or view the suggested corrections below.

      Thank you for visiting Party City!

      All orders placed on this device by tomorrow will be eligible for FREE GROUND SHIPPING!

      Skip to main

      Change Your Store

      Zip or City & State*

          Child Master Chief Muscle Costume - Halo

          See All Video Game Character Costumes


          Online Only

          Ship to Address

          Get it by Fri, Aug 19 with free standard shipping on orders over $49

          Ship to: 20149

          Show us your look with #PartyCity on Instagram!

          They're ready to head out on their own adventures dressed as Master Chief Petty Office John-117! This detailed Halo costume for kids looks just like his armor and features padding on the arms and chest for a muscular look. Once they add the helmet face mask with the tinted visor, they're ready for some heroic video game action.

          Halo Master Chief Costume product details:

          • Jumpsuit
            • Arm and chest padding
            • Hook-and-loop closure
          • Mask
            • Covers face only with strap on the back
            • Tinted visor
          • Does not include boots
          • Review the size chart for sizing information
          Costume 264