If you wash your Nike T shirt in cold water, it will not shrink as much as it would if you washed it in hot water. This is because the cold water will not cause the fibers in the fabric to contract as much as they would in hot water., I wash them how I normally wash clothes (cold water, lowest heat setting in dryer), and the navy blue and black shrink 1 to 2 inches, while the white and royal blue don’t shrink at all., Generally, Nike Dri-Fit shirts are designed to be more resistant to shrinking in the wash compared to some other fabrics. They are typically made from moisture-wicking synthetic materials like polyester, which are less prone to shrinking than natural fibers like cotton., Discover whether Nike Dri-Fit shrinks after washing. Explore fabric details, washing instructions, and size changes post-wash. Compare Dri-Fit with other Nike fabrics based on consumer reviews., Washing Machine: Wash the shirt in hot water using a high agitation setting. After washing, place the shirt in the dryer on high heat to achieve maximum shrinkage., Usually, this fabric doesn't shrink in the wash, but many people wash these items in cold water to be safe. Some Dri Fit clothes might shrink in hot water, depending on what they're made of. Remember, Dri Fit is just the name Nike gives to its clothes. It's not a special fabric by itself..