Relax prehistoric-style with the Steg Night T-Shirt, featuring a charming vintage-inspired illustration of Stegosaurus stenops, an iconic herbivorous dinosaur from the Late Jurassic Period, approximately 155–150 million years ago, known for its distinctive back plates and spiked tail. This retro, subtly distressed design showcases intricate forest-green artwork of a peacefully resting Stegosaurus surrounded by prehistoric vegetation, paired with the playful slogan “Steg Night,” blending dinosaur humor, natural history, and cozy, laid-back style. Made from lightweight 100% ring-spun cotton with a soft, sensory-friendly feel. Every order funds kelp restoration on the Pacific Northwest coast.