Saatva Classic Mattress Luxury Firm Twin XL 80x38x11.5

The Saatva Classic Luxury Firm Twin XL (11.5" Profile) is an ultra-premium, handcrafted hybrid innerspring mattress meticulously engineered to deliver an exceptional balance of body-contouring comfort and robust skeletal support. Standing at a sleek 11.5 inches, this extra-long twin model provides identical hotel-grade layering and medium-firm support as the taller profiles but features specialized tighter comfort coils for easier sheet changes and seamless compatibility with motion frames. It represents an elite, high-performance investment designed specifically for taller solo sleepers, guest rooms, or split-king setups where active lumbar alignment and targeted pressure relief are required.

At the surface, this luxury mattress features a plush, 3-inch Euro pillow top quilted with breathable organic cotton and treated with an eco-friendly antimicrobial finish to maintain a crisp, clean sleep environment. Directly beneath the cushioning top, a dedicated Lumbar Zone® active wire technology combined with high-density memory foam provides reinforced support across the center third of the mattress, preventing lower back sagging. This specialized system dynamically adapts to your movements, shifting tension away from the lower back and reducing tossing and turning throughout the night.

Structural stabilization is driven by a heavy-duty dual steel coil network, consisting of hundreds of individually wrapped comfort micro-coils resting on a high-tensile base innerspring system. This multi-tiered pocket spring infrastructure maximizes internal airflow to dissipate trapped body heat while delivering incredible contouring response and stable motion isolation. Supported by a robust full-perimeter high-density foam encasement, the Saatva Classic ensures a highly stable sitting edge and complete compatibility with premium adjustable foundations.

Parameters
Brand: Saatva
Retail Price: ~$1,495 MSRP (Twin XL)
Firmness: Luxury Firm (~5–7/10)
Dimensions (Twin XL Slim): 38" W × 80" L × 11.5" H
Weight: ~76 LBS
Mattress Type: Handcrafted Innerspring Hybrid (Coil-on-Coil + Memory Foam)
Key Features:
• 11.5-inch sleek profile handcrafted hybrid design optimized for easy sheet adjustments
• 3-inch plush Euro pillow top quilted with a highly breathable organic cotton cover
• Specialized Lumbar Zone® Active Wire technology for targeted lower back alignment
• High-density gel-infused memory foam crown delivering enhanced pressure redistribution
• Dual-tier coil-on-coil construction with individually wrapped pocketed micro-coils
• Tempered steel base coil support system maximizing spinal stability and airflow
• High-density foam perimeter encasement preventing edge rolling and sagging
• Excellent responsive bounce making position adjustments completely effortless
• Hypoallergenic build treated with botanical antimicrobial Guardin™ protection
• Fully handcrafted in the USA using premium, non-toxic eco-certified materials
• Universal frame compatibility with solid platforms, box springs, and adjustable smart bases