Sit down with extended legs in front of you. Wrap a heavy enough resistance band around your feet as you hold it with both arms. Make sure the band is wrapped safely.
Your upper body should be straight. Retract your scapulas as you pull the resistance band towards your lower core. Once your hands make contact with your body, hold for a second before slowly straightening them back towards your feet.
Repeat this motion for the required amount of reps to complete a set.