Silhouette DetailsYour print will cover the entire front of the shirt. The back will mirror the front, unless you choose to make the back solid black or white. For best results, make sure that the image you upload is at least 55" (W) x 45" (L). 72DPI: 4104px x 2376px or 250DPI 14250px x 8250px. You can upload a PNG or JPG. Since every piece is custom made, it may take 2-4 weeks for delivery. Made in our studio (Shanghai).