Fold the band and grasp both ends.
Stand up straight, feet hipwidth apart. Activate your core and bring your arms over head and out until the band is fully stretched.
Pull the band behind your head until you reach your neck.
Keep the band fully stretched the entire time. Pull from your upper and middle back. Avoid arching your back.
If you are able to do more than 10-15 reps, change to a heavier band.