ROCK ON rock pick rockhounding humor funny rockhounds shirts-RT

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, Distressed stylish and; funny rockhounding tshirt gift for all rockhounds, geologists , mineralogist , paleontologists , lapidarians or gem and mineral collectors. Fun to wear in field trips or Quartzsite . Great Birthday gift or Christmas gift ideas for dad, mom , grandpa or friends who love rocks. For fossils and gem collectors in California , Arizona , Utah , Ohio , New mexico , Texas , Michigan , Kansas , Iowa , Oregon and other states . Lightweight, Classic fit, Double-needle sleeve and bottom hem