Keep Calm and Rock On Music T-shirt Vintage Grunge Style Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 58% Cotton, 42% Polyester Imported Machine wash cold with like colors, dry low heat Vintage and grunge quote t-shirt for rockers, musician, singer, artist or fan of rock music. Shirt available for men, women, youth or teen. Decorated with one cool electric guitar. Great gift for your loved ones This premium t-shirt is made of lightweight fine jersey fabric Fit: Slim (consider ordering a larger size for a looser fit)