Introducing the Only Boys 4pc Just Chill Yummy & Brushed Waffle Pajama Set in Cashmere Blue. Made with 95% Polyester and 5% Spandex, this set is not only comfortable but also easy to care for with a simple machine wash. Imported and featuring a cozy brushed waffle fabric, this set includes two tops and two pants for endless mix-and-match options. Keep your little one looking stylish and feeling snug all night long in this adorable pajama set from Only Boys.