Firmness

• 舒適承托 Soft (2)
• 中度承托 Medium (3)
• 中硬承托 Medium Firm (3)
• 高效承托 Firm (2)
• Firm Support (2)
• Firm support (1)
• Medium Firm (1)
• Medium Firm Support (7)
• Medium firm support (1)
• Medium Soft Support (1)
• Medium Support (3)
• Medium support (1)

Series

• Hybrid (1)
• Octaspring (2)
• S-Comfort (9)

Materials

• X-Foam 太空棉 (4)
• X-Foam 太空棉 + Octaspring 蜂巢彈簧 (2)
• X-Foam space cotton (4)
• X-Foam Space Cotton (1)
• X-Foam Space Cotton + High Carbon Steel Pocketed Coils (2)

保養期

• 5年 (1)
• 10年 (3)
• 5 years (3)
• 10 years (3)
• 20 years (3)

Thickness

• 4"或以下 (1)
• 5”–8.75” (9)
• 9" or above (2)
• 4" or less (1)

能否自訂尺寸

• Yes (13)