This fun black t-shirt features a nostalgic design perfect for astronomy lovers. The graphic displays eight colorful planets in a row with the phrase 'Back In My Day WE HAD 8 PLANETS' above and below them. Made from comfortable, breathable fabric, this tee is great for casual wear, science events, or as a gift for anyone who remembers when Pluto was still considered a planet. Show off your love for the solar system and a bit of vintage humor with this unique and stylish shirt. A great conversation starter!