Whether your Dad or partner is tech savvy or a technophobe, the T shirt is easy to wear and easy to play songs from. All he needs is a phone with the Spotify app on. T-Shirt are available in Black, Navy Blue, Maroon or Dark Grey Choose your year from 1960 to 2019 Machine washable up to 30 degrees. Instructions on how to play your playlist: 1. Open your Spotify app on your phone or tablet 2. Press search (magnifying glass at the bottom of the screen) 3. Press on the camera image to the right of the search bar at the top of the screen 4. Hold up your phone or tablet to the small sound wave printed underneath the text on the T shirt 5. Your playlist will start playing straight away For more information, please watch the short Spotify video on how it works: http://www.spotifycodes.com/index.html#video made from: 100% cotton