MK-3B Helm Seat Captain’s Chair


Our deluxe MK-3B helm seat offers maximum cruising comfort, with fantastic cushioned support, a pop-up bolster for standing while driving, and a reclining back. The fold up arm rests allow for more maneuverability and easy slide in access. Constructed of high-quality materials and durable marine-grade vinylthese captain’s chairs will be enjoyed for years to come. All of our MK helm seats come equipped with slide and swivel assembly to fit your existing pedestal (no re-installation needed). Alternatively, we offer hardware for easy mounting on any flat deck surface of your boat. 

Dimensions: 25″ arm to arm x 21″ high seat back x 18″ seat depth bolster down, 12″ bolster up

Colors: white, off white, black, khaki; custom colors also available 

Add-ons: white cover ($149), Arrigoni adjustable footrest 

Call us to improve your boating experience today! 


  • Arrigoni’s MK Helm Seat Line offers extreme comfort, adaptability and durability 
  • Reclining back 
  • Fold down arms 
  • Pop up bolster for support while standing 
  • Equipped with our signature track lock slide-and-swivel system to fit over your existing pedestal – no installation help needed
  • Available in off-white, khaki, white, black or your custom choice 
  • Covers and adjustable foot rests also for sale 
  • Shipped nationwide 


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