Firmness

• Firm support (1)
• Medium Firm Support (1)
• Medium firm support (1)
• Medium support (3)

Series

• Hybrid (2)
• Octaspring (2)

Materials

• X-Foam 太空棉 + Octaspring 蜂巢彈簧 (2)
• X-Foam Space Cotton + High Carbon Steel Pocketed Coils (2)

保養期

• 10 years (2)
• 20 years (2)

Thickness

• 5”–8.75” (3)
• 9" or above (1)

能否自訂尺寸

• Yes (4)