Welcome Back to School Rainbow Design トライブレンドＴシャツ

Start the school year with smiles and color! This vibrant “Welcome Back to School” design features a bold rainbow, playful typography, a cheerful cartoon pencil, and cute scissors—perfect for welcoming students with warmth and creativity. Ideal for teachers, students, school staff, or parents looking to spread joy and positivity on the first day of school. Great for t-shirts, mugs, classroom posters, and more!