1) USAF Desert Staff Sgt. Chevron - Size 3 1/4 x 3 7/8 inches.

2) USAF Buck Sgt. - Size 3 7/8 x 3 7/8 inches.

3) Airman First Class (Subdued Star) -  Size 2 3/8 x 3 5/8 inches.

4) 1 Set of 2: Airman (Female) (Subdued Star) - Size 1 3/8 x 2 7/8 inches.