... superwashed merino merino wool ,rib stripes (Size :6-12m/1-2y/2-3y/3-4y/4-5y)Bodysuit/sleepsuit ... wool quality. In short, Merino wool is the best in the world for underwear.Merino wool is not scratchy. ... except that it is softer and feels nicer. The first time you feel Merino wool, you will be ... (17.5Mic ~ 18.5Mic), after wool top’s mercerization, the product is soft, plump, flexible, delicate, smooth, ...