{"id":16225,"date":"2026-07-17T01:39:06","date_gmt":"2026-07-17T01:39:06","guid":{"rendered":"https:\/\/richmondsleepproducts.com\/index.php\/item\/coolvie-12-inch-twin-xl-mattress-hybrid\/"},"modified":"2026-07-17T01:39:06","modified_gmt":"2026-07-17T01:39:06","slug":"coolvie-12-inch-twin-xl-mattress-hybrid","status":"publish","type":"itempress_product","link":"https:\/\/richmondsleepproducts.com\/index.php\/item\/coolvie-12-inch-twin-xl-mattress-hybrid\/","title":{"rendered":"Coolvie 12 Inch Twin XL Mattress, Hybrid XL Twin Mattress in a Box, Medium Firm"},"content":{"rendered":"<p>Brand: Coolvie Color: White, Blue Features: \u3010Motion Isolation for a Peaceful Undisturbed Sleep\u3011The individual innerspring pocket coils in this xl twin mattress work independently, you don&#8217;t have to worry about waking up your sleeping partner every time you climb into or out of bed or change position. Pocket coils are separated by the isolated fabrics and there is little feel of coils underneath. \u3010Ergonomic Support and Pressure Relief\u3011 Coolvie\u2019s innovative 5-zone spring support systems are designed to work in perfect harmony with foams to ensure a balanced, refreshed sleep with less tossing and turning and minimal partner disturbance. An innerspring coil system for a touch of bounce and enhance edge support and your body weight is evenly absorbed and distributed comprehensively from head to toe throughout the mattress. \u3010Stay Cool with Whole Night\u3011 This 12 inch twin xl size mattress is designed with 3D soft knit fabric on the top cover which is breathable and skin-friendly, absorbing moisture and balancing body temperature. The open cell high density foam under the cover promotes air flow when sleeping on this mattress. You don&#8217;t need to worry about overheating. \u3010Convenient Shipping &amp; Easy to Set Up\u3011This 12 inch hybrid mattress twin xl is efficiently compressed into one box that\u2019s easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours. It fits all kinds of twin xl size bed frames such as box Spring, floor, slatted base, flat platform. \u3010100-Night Home Trial \u3011You will get 100 nights trial and 10 years support for this twin xl bed mattress.If for any reason you are unsatisfied, our Coolvie customer support team will happily work with you to address any concerns to make it right. Package Dimensions: 45.0 x 12.5 x 12.0 inches Listing and template services provided by inkFrog<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"open","template":"","meta":{"_acf_changed":false,"content-type":""},"itempress_category":[566],"itempress_tag":[586,885,584,1750,735,587,585,555],"class_list":["post-16225","itempress_product","type-itempress_product","status-publish","hentry","itempress_category-cat-131588","itempress_tag-30-days","itempress_tag-box-spring","itempress_tag-buyer","itempress_tag-coolvie","itempress_tag-firm","itempress_tag-money-back","itempress_tag-returns-accepted","itempress_tag-twin"],"acf":[],"_links":{"self":[{"href":"https:\/\/richmondsleepproducts.com\/index.php\/wp-json\/wp\/v2\/itempress_product\/16225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/richmondsleepproducts.com\/index.php\/wp-json\/wp\/v2\/itempress_product"}],"about":[{"href":"https:\/\/richmondsleepproducts.com\/index.php\/wp-json\/wp\/v2\/types\/itempress_product"}],"replies":[{"embeddable":true,"href":"https:\/\/richmondsleepproducts.com\/index.php\/wp-json\/wp\/v2\/comments?post=16225"}],"wp:attachment":[{"href":"https:\/\/richmondsleepproducts.com\/index.php\/wp-json\/wp\/v2\/media?parent=16225"}],"wp:term":[{"taxonomy":"itempress_category","embeddable":true,"href":"https:\/\/richmondsleepproducts.com\/index.php\/wp-json\/wp\/v2\/itempress_category?post=16225"},{"taxonomy":"itempress_tag","embeddable":true,"href":"https:\/\/richmondsleepproducts.com\/index.php\/wp-json\/wp\/v2\/itempress_tag?post=16225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}