Boys' glow-in-the-dark solar system tee Item A4218 Color: EBONY Size: 4-5 4-5 Size Charts Quantity: 1 2 3 4 5 6 7 8 9 Add to Bag Wishlist share: Find In Store Please select a size above. size & fit Prewashed and preshrunk. Product Details An astronomy lesson in T-shirt form? Yes, please. A soft tee that glows in the dark with some fun facts about our solar system—even better. Cotton. Machine wash. Import. Item A4218.