One of the all-time classic Air Jordan 4 colorways is reportedly set to return this summer in celebration of the iconic silhouettes 30th anniversary.

According to sneaker source @Zsneakerheadz, you'll want to mark your calendars for August 3 because that's when the beloved "Cool Grey" Air Jordan 4 is slated to drop in full family sizing.

2004 Air Jordan 4 "Cool Grey"/FlightClub

Judging from the color code, "Cool Grey/Chrome/Dark Charcoal/Varsity Maize," it looks like the 2019 Cool Grey 4s will look very similar to the OG version that originally released in 2004.

The classic kicks are built on a suede, cool grey upper accompanied by a white midsole and a black outsole. Additional details include chrome Jumpman logos on the heel tab, with splashes of yellow appearing on the tongue, outsole and visible air unit in the heel.

Check out some additional photos of the 2004 "Cool Grey" 4s below, while we await early images of the 2019 rendition.

2004 Air Jordan 4 "Cool Grey"/FlightClub

2004 Air Jordan 4 "Cool Grey"/FlightClub

2004 Air Jordan 4 "Cool Grey"/FlightClub