<p>Colorful illustrations of The Grinch™ and his Who-ville™ companions are printed on this one-piece pajama for a fun, festive look. Plus, its super-soft viscose bamboo fabric was made to help baby rest comfortably.</p> <h4>DETAILS THAT MATTER</h4> <ul> <li>Made of 97% rayon bamboo and 3% spandex.</li> <li>One-piece features rib collar and cuffs. Zipper closure runs along center of one-piece.</li> <li>Features a digitally printed design.</li> <li>210-gram weight.</li> <li>The 12-18 and 18-24 month sized pajamas are footless, making it easier for your baby to walk.</li> <li>OEKO-TEX® STANDARD 100: tested against 1000+ harmful substances. 21.HUS.86232 Hohenstein.</li> </ul> <h4>KEY PRODUCT POINTS</h4> <ul> <li>Pottery Barn Kids exclusive.</li> <li>Sizes 0-3 months, 3-6 months, 6-9 months, 9-12 months, 12-18 months, 18-24 months.</li> <li>See <a href="/popup/customer-service/misc/size-chart-pj.html" class="popup" rel="{'name' : 'sizePopup', 'dim': {'width': 460, 'height': 640}}" title="Link opens in a new window">size chart</a>.</li> <li>Machine wash.</li> <li>Imported.</li> </ul> <p>™ & © 2025 Dr. Seuss Enterprises, L.P. All Rights Reserved.</p> <center><img src=" https://www.williams-sonoma.com/netstorage/images/GOTSCertificationLogo.jpg" alt="GOTS Certification"></center> <center><p>Organic<br> CU<br> 1009033</p> </center>