Nancy's Fancy Stitches typically produces products that are designed to be durable and practical for everyday use, but the machine washability of the stitches and the items can depend on various factors such as the type of fabric and thread used. It is important for customers to carefully check the specific care instructions provided for each item. In general, products by Nancy's Fancy Stitches may be safe for machine washing, but it is advisable to follow any recommended guidelines to ensure longevity and maintain the quality of the stitching. For the most accurate and detailed information regarding care instructions, visiting the current website may provide valuable insights.