That's where the seam is coming apart. IF the vinyl is in good enough condition still, it can likely be sewn back together. I wouldn't think an upholstery shop would charge too much to fix that, as long as you removed it and took it to them. Whether it can be repaired will depend on the condition of that vinyl, though.
Yeah, an auto upholstery shop quoted me $240.00 for the job if I brought the seat bottom in. Kinda pricey, but I may just have to bite the bullet, put a crowbar in my wallet and pay up.
