What Backing FOr Shirts

Hey just wanted to see about getting a little help, Im really new to this and wanted to know what backing I should be using when do shirts, Polo Shirts Cotton and Dry Fit. Would you mind telling me a little about the products.

I was going to but from here http://www.mesasupplies.com/store/c/19-Backing.aspx

Any help would be great, Also looking for a good digitizing person as I dont really have time to learn the software, as my web design and printing keeps me busy.

Thanks
Robert

Location: 
United States

We usually recommend a poly mesh backing for polo and knit shirts. That type of material is what poly mesh was designed to be used on and it works quite well.

Embroidery and Sublimation Supplies
myenmart.com