.axd{cursor:pointer;display:flex;align-items:center;justify-content:space-between;}.axd .axa{display:inline-block;transition:transform .2s ease;margin-left:10px;font-size:11px;color:#2563eb;}details[open]>summary.axd .axa{transform:rotate(90deg);}.axd:hover{background-color:#f8fafc;}.axk{border:1px solid #e5e7eb;border-radius:10px;margin:0 0 10px;overflow:hidden;background:#fff;}.axks{padding:10px 12px;font-size:13px;color:#111827;background:#f9fafb;list-style:none;}.axki{padding:10px 12px 12px;background:#fff;}.axkl{padding:0 0 4px;font-size:11px;font-weight:700;color:#6b7280;text-transform:uppercase;letter-spacing:0.4px;}.axkul{font-size:13px;line-height:1.5;color:#374151;list-style:none;margin:0 0 4px;padding:0;}.axkul li{padding:4px 0;border-bottom:1px solid #f3f4f6;}.axvb{font-size:13px;line-height:1.5;color:#374151;margin:0 0 8px;}.axrf{border:1px solid #e5e7eb;border-radius:8px;padding:12px 14px;margin:8px 0 0;background:#fff;}.axrfl{font-size:10.5px;font-weight:700;color:#6b7280;text-transform:uppercase;letter-spacing:0.4px;margin-bottom:8px;}.axrfrow{display:flex;gap:20px;flex-wrap:wrap;}.axrfrow>div+div{border-left:1px solid #e5e7eb;padding-left:20px;}.axrfb{font-size:16px;font-weight:700;color:#111827;margin-bottom:1px;}.axrfs{font-size:11.5px;color:#6b7280;line-height:1.4;}.axrfn{font-size:11.5px;color:#6b7280;line-height:1.4;margin-top:8px;}.axrm{display:inline-block;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.4px;padding:5px 12px;border-radius:999px;background-color:#eef2ff;color:#4338ca;margin:0 0 10px;} Designed to cater to your busy lifestyle and built to last, this innovative foundation is ready to assemble in the comfort of your home. The unique shippable design is the perfect alternative to the standard box spring. Constructed of sturdy metal instead of wood for greater durability and longevity, this is the last foundation you’ll ever need. Now you can have the support and comfort of a box spring without ever having to leave your house. Specifications▶ Specifications Details Brand Name Ashley Sleep® Material Fabric Lifestyle Traditional Bed Size Twin Pattern Solid Assembly Assembly Required Product Details▶ Ready-to-assemble metal foundation Low profile; 5" height Removable fabric cover Rounded corners for safety All parts, tools and instructions are packed into one compact box that ships straight to your door Assembly required Availability▶ Available Configurations SKU M78X12 — TwinDimensions: 38.13''W x 73.88''D x 5.13''H | Weight: 28.0 lbs▶This option is a Twin Foundation.SKU M78X72 — Twin XLDimensions: 38''W x 78.75''D x 5''H | Weight: 29.0 lbs▶This option is a Twin XL Foundation.SKU M78X22 — FullDimensions: 53''W x 74''D x 5''H | Weight: 40.0 lbs▶This option is a Full Foundation.SKU M78X32 — QueenDimensions: 60''W x 79''D x 5''H | Weight: 44.0 lbs▶This option is a Queen Foundation.SKU M78X42 — KingDimensions: 75.63''W x 78.88''D x 5.13''H | Weight: 50.0 lbs▶This option is a King Foundation.SKU M78X92 — California KingDimensions: 71.75''W x 82.75''D x 5''H | Weight: 53.0 lbs▶This option is a California King Foundation.