Design flaw in Nanit Swaddle breathing wear

The zipper on the swaddle comes up right next to my son’s ear. When he wiggles at night, I believe it is poking his ear and waking him up. I would suggest doing a zipper in the center similar to the Halo style in order to prevent this from happening. Currently, we are unable to use our breathing monitor because he can’t sleep in the Nanit swaddle.