Hot Tub Compatible With Master Spas Lounge Pillow 2005 to 2009 Color Gray HTCP8-05-0187 / X540711. 

• You Will Receive One item 
  
• High Quality that's made to last!!
• Color is Gray
• Dimensions:
  Length: 10 1/4 inches (26.035 cm)
  Width: 5 1/8 inches (12.70 cm)
  Depth: 1 1/2inches (5.08 cm)
  Weight: 3.8 oz. (110 g)
  "Pins" are approximately 0.4375 inches (1.11125 cm) in diameter
  The distance between the pins is approximately 7.0 inches (17.78 cm)
• X540711 - Compatible With Master Spas Lounge Pillow - Grey - 2005 to 2009