How to Steam Press a Sweater or Other Knit Garment

Yes, but you need to do it carefully to avoid damaging your project. Acrylic yarn is essentially plastic, so direct heat can melt it or cause the stitches to lose their definition. Steam press safely by using the steamer or an iron with a steam setting, and keep it slightly above the surface, about an inch above your work, and let the steam gently flow over the yarn. This softens the fibers and helps relax the stitches, making your project lay flatter and giving it a polished, professional look. If you’re working on a blanket, garment, or other large piece, steam blocking can make a big difference in how well the pieces fit together or how the finished item looks. If you want more control, you can pin your project on a blocking mat before steaming. Just be sure to keep the steam moving and place a thin cloth or towel over your work that acts as a protective barrier.