All Ullman Marine seats are designed to protect the rider from getting injured.
The seat design optimizes your body posture while the spring and damping system takes care of the high forces during impact.

Pictured above is an Offshore Raiding Craft from Holyhead Marine, equipped with Twin Steyr/RollsRoyce and 10 Ullman Biscaya Seats.

The Biscaya seats have high backrests for maximum comfort and support and longer saddle sides for optimal lateral support in straddling position.
They also have extra padding on the front of the backrest and over the top.
There is a zipped neoprene pouch for gear on backside of backrest and also two boat handles to provide wider support for passengers behind.