1.21 Gigawatts Shirt, Flux Capacitor Tee, Back To The Future Gift, 80s Movie Fan Shirt, Retro Sci Fi Tee, Funny 80s Gift For Him

1.21 gigawatts. That's what it takes. This flux capacitor tee is the shirt Doc Brown would have worn if Doc Brown wore shirts with his own inventions on them. Bold retro rainbow typography, electric lightning, and the most iconic piece of fictional machinery ever put on screen — all on one seriously eye-catching graphic tee. Whether you quote this movie on a daily basis or just appreciate the greatest 80s sci-fi film ever made, this one was made for you. Looking for a gift for a Back to the Future fan or 80s movie lover? This 1.21 Gigawatts flux capacitor tee features the most famous number in time travel history alongside a bold retro graphic inspired by the 1985 sci-fi classic. A perfect birthday, Father's Day, or Christmas gift for anyone who grew up with this movie — or anyone who considers it required viewing. Pairs great with a DeLorean, a hoverboard, and exactly 1.21 gigawatts of power. Product features - Soft tri-blend fabric (50% polyester / 25% combed ring-spun cotton / 25% rayon) for comfort and drape - Lightweight (4.3 oz/yd²) regular fit for easy layering and everyday wear - Side seams and shoulder tape for shape retention and long-term durability - Ribbed knit collar with seam and tear-away label for comfortable fit and finish - DTF inner neck label and DTG print-ready front for crisp, lasting text Care instructions - Machine wash: cold (max 30C or 90F) - Do not bleach - Do not tumble dry - Iron, steam or dry: low heat - Do not dryclean