Machine Washable - For Best Results, Dry Flat! Dynamic 4-way Stretch Non-Iron Zippered Internal Pocket Hyper-breathable Double-vented Proprietary 3D Shoulder Pads Sunglasses Pocket Performance Fabric: 100% Japanese Stretch Fabric The Blazer of the future has arrived - Zero hassle, all style, and then some! These performance blazers have extreme stretch, don't wrinkle, NEVER need dry cleaning (just throw them in the wash as if it's a tee), and are so versatile that you can wear them with your favorite pair of jeans. Our proprietary 3D shoulder pads provide you with a structured look, and the warp-knit fabric looks professional, yet provides unmatched comfort and fit. Up for a dare? Try one on, then try to take it off...good luck!