Personalized Knit-A-Holic Women's Plus Size T-Shirt. Women's Plus Size T-Shirt - White for die hard knitters has a retro martini glass with yarn for the olives and says KNIT-A-HOLIC. A little knitting humor with a twist! 100% combed ringspun cotton premium jersey (CVC Colors are 60/40 combed ringspun cotton/polyester)