Serta Perfect Sleeper Ultimate 13.25" Twin XL Mattress - Plush, Cooling Gel Memory Foam, Pocket Innersprings for Motion Isolation, Edge Support, CertiPUR-US Certified

Product Features

• Utilizes a layer of Serta's PillowSoft Aire Soft Foam - This XL twin mattress provides enhanced cushioning for exceptional comfort and promotes airflow through its unique, gently rippling design
• Compatible with most bed frames - Including: traditional frames, box springs, platform frames, slatted frames, bunky boards, and adjustable frames
• Cool Twist Gel Memory Foam - This XL twin bed mattress features cooling gel swirled into premium memory foam; breathable memory foam helps with airflow & heat dissipation for a feeling that can only be described as a cool, contouring type of comfort
• Zoned Coil Design - This twin XL bed mattress has a high-density coil system that offers support zones for targeted support in your lower back and hips, with cradled comfort everywhere else
• BestEdge Foam Encasement technology - This provides an extra-deep foam rail to help reduce edge roll-off and extend the sleep surface
• Due to high-quality manufacturing and substantial components, this mattress ships full-size; cannot be compressed; delivery services/costs vary by region, add at checkout, otherwise standard door-drop-off; seek assistance to move