I'm Not Retired I'm A Professional Grandpa 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 I'm Not Retired I'm A Professional Grandpa T-Shirt- perfect gift idea for garndpa this christmas gift for grandpa or another role model who you respect like a grandpa Lightweight, Classic fit, Double-needle sleeve and bottom hem