Iven 10-Inch King Japanese Foam Mattress with Gel Layer & 7-Zone Support

Features

• JAPANESE CRAFTSMANSHIP: Expertly made in Japan, this 10-inch king foam mattress showcases meticulous engineering and precision layering, delivering consistent comfort, superior durability, and reliable performance designed for long-term everyday use.
• JAPANESE CRAFTSMANSHIP: Expertly made in Japan, this 10-inch full foam mattress reflects meticulous engineering and precision layering, delivering consistent comfort, reliable durability, and refined performance designed for long-term everyday sleep use.
• JAPANESE CRAFTSMANSHIP: Proudly made in Japan, this 10-inch queen foam mattress reflects meticulous engineering and attention to detail, delivering consistent comfort, reliable durability, and refined performance for long-term everyday sleep use.
• MATERIAL QUALITY: Four-layer high-density foam construction balances plush cushioning with stable support, helping maintain structural integrity, shape retention, and dependable comfort throughout years of nightly sleep.
• MATERIAL QUALITY: Four-layer high-density foam construction provides a balanced combination of plush pressure relief and stable support, helping maintain mattress shape, structural integrity, and dependable comfort over time.
• MATERIAL QUALITY: Four-layer high-density foam construction balances plush cushioning with supportive firmness, helping maintain structural integrity, shape retention, and dependable comfort over years of nightly use.
• GEL INFUSION: A perforated gel-infused comfort layer enhances airflow and heat dissipation, promoting effective temperature regulation and creating a cooler, more breathable sleep surface all night long.
• GEL INFUSION: A perforated gel-infused comfort layer enhances airflow and heat dissipation, promoting effective temperature regulation and creating a cooler, more breathable sleeping surface throughout the night.
• ZONED SUPPORT: Seven-zone ergonomic foam design adapts to shoulders, hips, and spine, evenly distributing weight to reduce pressure points and support healthy spinal alignment during rest.
• ZONED SUPPORT: Seven-zone ergonomic foam design adapts to shoulders, hips, and spine, distributing weight evenly to reduce pressure points and support healthy spinal alignment during rest.
• ADJUSTABLE COMPATIBILITY: Flexible, durable base foam allows smooth articulation with adjustable bed frames, maintaining comfort stability, structural resilience, and consistent performance during repeated position changes.
• ADJUSTABLE COMPATIBILITY: Durable, flexible base foam allows smooth articulation with adjustable bed frames, maintaining comfort stability, resilience, and consistent performance through repeated position adjustments.