Hi Clare:
They are Saucony shoes, and unfortunately, I just threw the box away last week, so I'm not sure of the model name. On the underside of the tongue, there is a series of numbers. The first line says "PO 791505 and the second line says 1298-1. When I brought in my well-worn old shoes, the guy took one look at them and new exactly what they were. I almost feel like I should have bought two pair, since I'm afraid they will discontinue them! Sorry I can't be of more help with the model name. Once the pain went away after a couple of months of just staying away from impact, I swear the shoes have kept it away. If I wear shoes labeled as "cross training," I feel the pain start to come back, so I've put those shoes in the "gardening pile."
I have high arches and small feet (5-1/2), and these shoes work well for me...everyone's foot is different though, so they may recommend something completely different for your foot type.
Good luck!