Check the listing for details. Star Wars Darth Vader Iron on Patch 3.5" x 2.5" - Ship Free from US. Listed at 3.99 USD. Star Wars Darth Vader on patches, size 3" x 3" Made of top quality embroidery. Easy to iron or sew on to your favorite jersey, baseball cap, shirt, jacket, backpack or just about anything else. This durable and well-made iron on patches will make anything you apply it to look RIDICULOUSLY AWESOME! How to use the iron patch Step 1: Turn the iron on to the strongest to warm the iron with steam or a spray a bit water Step 2: Place your patch in the desired position and place a pressing cloth (such as a handkerchief, sheet or pillowcase fabric) over top. Step 3: Press the iron straight down for 1 - 2 min with as much constant pressure as possible. Step 4: Turn the garment inside-out and repeat steps 2 & 3. Step 5: Allow the patch to cool down. Your Order ships FREE in the USA in a Stamped Business Envelope. Please allow 5-7 Business days for delivery. If you want tracking, please choose the First Class Package.