Are you looking for a fun, creative way to celebrate your birthday this year?! These Happy Birthday coloring pajama pants will make fun memories that last forever! Made with 100% brushed polyester, these women's birthday pajama pants - designed to be colored - bring on comfort, style, and an unmatched cozy cute factor! Soft, stretchy, and a perfect canvas for creativity! Don't forget to grab your permanent to color them with.

Material: 100% brushed polyester 

Light fabric

Elastic waistband

Assembled in the USA from globally sourced parts