A clever retro print with "cat-eye" glasses and multicolor mustaches provides a little levity for your bedtime. Made of 60% cotton blended with polyester. Set includes 2 pieces (top and pantLong sleeve PJ top has a wide neckline with sweatshirt "V" topstitching. Ribbed trim around collar is soft. Thermal knit traps body heat in the waffled surface. Ribbed sleeve cuffs keep cold drafts out. Pajama bottom has tall, covered elastic and twill drawstring at waist. Faux fly has 3 decorative buttons. Relaxed but tailored styling provides a comfortable fit. Midweight cotton/polyester thermal knit will warm you through cold weather seasons. Tagless for comfort. Perfect for cold weather sleep and lounge.