Yvette says “The rayon challis was surprisingly easy to sew with. It did not slip and slide like I thought it would. It did unravel quite a bit, though, so I made sure I finished the seams with a zigzag stitch because I didn't have my serger with me. The jumpsuit, McCalls M7789, turned out beautiful, granddaughter approved. You can follow Yvette on IG @vetimac.