Avengers 4 leaked news - new suit for quantum realm/time travelling?

After the infinity war, every Marvel fan is waiting for some leaked news for the "untitled avenger 4" movie.. well, now is the day when some great news comes with the leaked photo of avenger 4 merchandise, and the news is very spoilery and interesting..

Today, Avengers 4 merchandise leaked one photo of containment suits for the Avengers team .. the suit color is white and looks dope ..

We see Thor, Rocket racoon and Captain America wearing the new suit.. with the leaked image of the suits come some hazy logline difficult to understand but some hard core fans revealing the written letter most probably :

The Asgardian Thor wields the mighty Stormbreaker in his battle against new foes. Rocket teams up with a new crew to guard the galaxy against an even greater threat.

This line indicates some new threat is going on along with the Thanos story and looks like we'll see some new characters in the movie.. The line also favoring the "annihilation " title theory..

The new white suit supposed to be the key to go in the quantum realm or time traveling..also many fans think this is a special suit to go to alternate reality which doctor strange told about in the "infinity war" ..

Is the suit could be a plot point to bring back the heroes who turn into dust??

Only Time will tell..