<h6>KEY DETAILS</h6> <ul> <li>Solid pine and engineered hardwood frame with reinforced joinery.</li> <li>Concealed support legs for a streamlined profile (removable).</li> <li>High-gauge sinuous springs provide cushion support.</li> <li>Seat cushion has down alternative-wrapped, high-resiliency polyurethane foam cores.</li> <li>Seat firmness: Soft. On a scale from 1 to 5 (5 being firmest), we rate it a 2.</li> <li>Back cushion is filled with a down alternative and poly fiber blend.</li> <li>Cushion covers unzip to remove.</li> <li>Folds out to reveal Twin-sized mattress.</li> <li>Gel mattress features a 2-layer construction of high-density foam and gel-infused foam.</li> <li>It’s designed to contour to the body and wick away body heat.</li> <li>Mattress ticking has an ultra-soft, breathable knit.</li> <li>Accommodates West Elm Twin-sized sheets (sold separately).</li> <li>Removable legs.</li> <li>This contract-grade item is manufactured to meet the demands of commercial use in addition to residential. <a target="_blank" href="http://www.westelm.com/shop/furniture/contract-grade-furniture/">See more</a>.</li> <li>Hand assembled and upholstered in the USA.</li> <li>Patent pending.</li> <li class="wcm-pip-dimensions-cta"><img src="https://www.westelm.com/netstorage/images/pip-mfe/dimensions.svg" alt="Dimensions"><a href="https://www.westelm.com/pages/ideas-and-advice/measure-for-delivery/?cm_re=PIPFeature-_-Details-_-MeasureForDelivery" target="_blank">How to measure for delivery</a></li> </ul>