For the Air Force 1’s 40th birthday, Nike and its army of Air Force 1s are turning out in full force, with new releases being announced every other day. Joining the ranks are two new pairs of Air Force 1 Lows with a unique feature—reflective Swooshes.

Nicknamed “Multi Swoosh” or “Reflective Swoosh” by various sneaker sites, both pairs of AF1s see the medial and lateral Swooshes feature a cut-out design with multiple tiny Swooshes printed on it. When hit by a light source, the cut-out Swoosh reflects the light with a bevy of tiny “shadow” Swooshes.

Besides the 3M reflective Swooshes (and Nike Air pull tabs at the heel), these two Nike Air Force 1 Lows are decidedly different. One comes dressed in White tumbled leather, while the other features suede in a handsome olive green hue. With their style codes revealed, expect the charming duo to drop in the near future.

More Air Force 1 news? The Undefeated x Nike Air Force 1 Low “Multi-Colour Patent” has surfaced in a new colorway.