No batteries or cartridges required

you could wait a few hours before activating the wings but do not leave them pressurized for long periods of time

98 m) wingspan while open

Made of tempered 6061 aluminum for low weight and high durability

Portal Gun Armor backpack No batteries or cartridges requiredIron Man style Portal Gun gauntlet with orange and blue lighting. VIDEO https: youtu. be j0_MIQX8w6I Sleek, futuristic, and durable design inspired by the game. Only one size available due to the size and positioning of the available contoured plastic parts. Fits those roughly 57 to 65 with a maximum forearm circumference of 13. Please include your height, hand circumference, and forearm circumference in a note with your order. The armor will be sized