Marines have a specially designed uniform to give them maximum camouflage. It differs from normal uniforms by having a pixelated design.
Their combat helmets are made of Kevlar, and all Marines carry flak jackets.
Gas masks, and when appropriate, special suits for nuclear, biological and chemical attacks, are strapped to the Marine's thigh for ease of access.
Combat boots are standard issue. Other clothing would include socks, gloves and sunglasses.