Serendipity Tie Dye & Crochet makes tie dyed custom t-shirts, sarongs, baby slings and baby blankets, as well as just about any other thing you'd like us to tie dye for you. For my crochte items you can order here on Facebook and also download my patterns at Ravelry.
Links are:
http://www.ravelry.com/designers/nancy-wisseman
www.serendipitytiedye.com