.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;} For you, comfort, support, quality and price are all top of mind. Rest easy. The Augusta2 Euro pillow top mattress blends high performance with low-maintenance features. Masterfully crafted, it’s made to stand the test of time and offer great overall support. At the core of this mattress: a wrapped coil system that’s topped by layer upon layer of feel-good comfort, including high-density foam, firm support foam, firm quilt foam and gel memory lumbar support foam for a cooler night’s sleep. And for added protection: a luxury nano stain-resistant/waterproof cover and bed bug/dust mite/allergen barrier for peace of mind. Specifications▶ Specifications Details Brand Name Sierra Sleep® by Ashley Material Fabric Lifestyle Traditional Bed Size Queen Pattern Textured Mattress Feature Hybrid Assembly Assembly Not Required Product Details▶ Comfort level: firm 12" profile 1.5" firm convoluted quilt foam; 2" firm support foam; 0.5" gel memory lumbar support foam; 0.75” high-density base support foam 1” high-density foam encasement Wrapped coils Bed bug encasement; luxury nano stain treated stretch cover; concealed micro-teeth zipper with patented zip tie closure Adjustable base compatible 10-year non-prorated warranty State recycling fee may apply Note: Purchasing mattress and foundation from two different brands can void warranty; check warranty for details Warranty void if outer cover is unzipped any amount and/or removed Mattress conveniently arrives in a box (compressed, rolled and plastic wrapped); please allow at least 48 hours for full expansion Availability▶ Available Configurations SKU M52531 — QueenDimensions: 79.5''W x 60''D x 12''H | Weight: 91.1 lbs▶This option is a Queen Mattress.SKU M52511 — TwinDimensions: 74.5''W x 38''D x 12''H | Weight: 58.4 lbs▶This option is a Twin Mattress.SKU M52521 — FullDimensions: 74.5''W x 53''D x 12''H | Weight: 78.3 lbs▶This option is a Full Mattress.SKU M52541 — KingDimensions: 79.5''W x 76''D x 12''H | Weight: 113.1 lbs▶This option is a King Mattress.