<div class="column-left"><h3>Details</h3> <ul> <li><strong>Material:</strong> Woven from 100% sateen cotton.</li> <li><strong>Thread Count:</strong> 550-thread count.</li> <li><strong>Perfect Fit:</strong> Fitted sheet fits mattresses up to 16" deep.</li> <li><strong>Durability:</strong> Sheet Sets are tested over 50 wash cycles for tear and tensile strength, dimensional stability, brightness, and colorfastness.</li> <li><strong>Components:</strong> Fitted sheet and pillowcases are sold separately.</li> <li><strong>Contract Grade:</strong> Thoughtfully designed and expertly engineered to meet rigorous testing standards and best practices from select ANSI/BIFMA testing protocols.</li> <li><strong>Certification and Standards:</strong> <ul> <li>OEKO-TEX® STANDARD 100 certified, tested for 1000+ harmful substances (14.HUS.42449 HOHENSTEIN HTTI).</li> <li>By choosing our cotton products, you’re supporting our investment in Better Cotton’s mission. This product is sourced via mass balance and therefore may not contain Better Cotton.</li> <li><center><img src="https://www.williams-sonoma.com/netstorage/images/GOTSCertificationLogo.jpg" alt="GOTS Certification"></center> <center>Organic</center> <center>Certified by Control Union</center> <center>808664</center></li> </ul> </li> <li><strong>Place of Manufacture:</strong> Imported.</li> </ul> </div> <div class="column-right"><h3>Care Instructions</h3> <ul> <li>Wash before first use.</li> <li>Machine wash; gentle cycle.</li> <li>Only non-chlorine bleach when needed.</li> <li>Tumble dry on low heat; remove promptly.</li> <li>Warm iron as needed.</li> </ul> <h3>Dimensions</h3> <ul> <li>Twin/Twin XL Fitted Sheet: 39" w x 80" l</li> <li>Full Fitted Sheet: 54" w x 75" l</li> <li>Queen Fitted Sheet: 60" w x 80" l</li> <li>King Fitted Sheet: 78" w x 80" l</li> <li>California King Fitted Sheet: 72" w x 84" l</li> </ul> </div>