Single-sided: Only the outer side is pink Double-sided: Both the outer and inner sides are pink T1: 6x4x1.6 inch T2: 8x5.5x1.6 inch T3: 10x8x2.8 inch *Please message us if need help with the construction process. And the box is shipped flat and requires assembly. The T3 requires 20x20x20" box for shipping. Made from durable, high-quality cardboard, they provide excellent sturdiness for mailing or gifting. The light green offers a high-end look, making them perfect for small businesses, boutiques, or personal use. With three versatile sizes, these boxes meet various packaging needs, combining style and functionality in one elegant solution.