Silhouette DetailsYour print will cover the entire t-shirt. The backside will mirror the front - unless you choose to make the backside solid black or white. For best results, make sure that the image you upload is at least 57" (W) x 33" (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).