Vintage Grunge I Heart Love Bob T-Shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Vintage Grunge I Heart Love Bob T Shirts Popular custom designed Bob and name t shirts from Tee Styley.Great gift for Bob on his birthday. Lightweight, Classic fit, Double-needle sleeve and bottom hem