Show your support for spherical planets with this unique t-shirt. The design features a green globe encircled by the text "ROUND EARTH SOCIETY" and "REAL PLANETS HAVE CURVES." The shirt itself appears to be made from a comfortable, soft fabric, likely cotton or a cotton blend, perfect for everyday wear. The design is eye-catching and sure to spark conversation. Ideal for science enthusiasts, teachers, or anyone with a sense of humor, this t-shirt is a great way to express your personality and beliefs. Available in a classic black color, this tee is a must-have for your casual wardrobe.