Wise Standard Low Back Wise Gray/Wise Charcoal Medium. One way is to create more comfort by adding extra padding to these Wise Standard Low Back Boat Seats. By adding padding to these Boat Seats by Wise they create a more comfortable driving experience by cushioning the blow. Another way that the Wise Standard Low Back Boat Seat w/ Padding uses an injection molded plastic seat frame that is more durable than the vinyl used on traditional seats. Plus these seats have marine grade UV and mildew treated vinyl so that they last a long time in harsh marine conditions. The Wise Standard Low Back Boat Seat also includes mounting hardware to mount to any standard BIA 4 bolt pedestal system. Enhance the quality of your driving experience by adding this Wise Standard Low Back Boat Seat w/ Heavy Duty Foam on your boat. Specifications for Wise Standard Low Back Boat Seat: Manufacturer: Wise Seat Type: Foam Seat Fabric/Material: Vinyl Width: 16 in Height: 19 in Length: 18.5 in Weight: 26 oz Depth/Thickness: 14 in Features of Wise Standard Low Back Boat Seat Injection Molded Plastic Frame Aluminum Hinges Marine Grade Foam and Vinyl Embossed Vinyl Pattern Design Package Contents: Wise Standard Low Back Boat Seat Wise 8WD734PLS-664: Standard Low Back Wise Gray/Wise Charcoal Medium