This officially licensed t-shirt is perfect for any fan of Harry Potter, the beloved wizarding world franchise. This maroon t-shirt features the iconic phrase " I Swear I Am Up To No Good" printed on the front and "Mischief Manged" on the back with gold foil accents. This tee is made from high-quality 100% cotton with a tagless collar for comfortable all-day wear. Whether you are attending a Harry Potter-themed party or just want to show off your love for the series, this t-shirt is sure to turn heads and spark conversation. It also makes a great gift for any Potterhead in your life. Add some magic to your wardrobe with this t-shirt today.