Where is a good place in spokane valley where i can get labels printed on shirts?

a dear friend at my school ped away on sunday morning. my school is doing different fundraisers to help support his family. i'm making shirts in honor of him and the money will go to the family...i just cant find a place in Spokane Valley where i can get labels printed on shirts. i dont want a website, i need someplace where i can go in with shirts i already bought. PLEASE HELP!!!