LOVE THEM BUT SLING DOESN”T SEEM TO BE WORKING RIGHT

We lover our new chairs and ottomans. Love the color and fabric and how the recliners work. BUT the sling on the bottom of the chair where you sit is installed front to back and the sides of the cushions sort of fall into the chair when you sit. The slings on the chairs that our friends have (which prompted us to buy these chairs) are installed sideways from left to right instead of front to back so the cushions are great when sitting. I would love to have them changed but don’t know if/how this can be done. Thank you.