If you're tired of uncomfortable boat seats, you've got to see these Oceansouth cushions! They're specifically designed for marine life - and I'm not talking about fish! Made from Altas Marine grade fabrics that can handle salt water, intense sun, and UV rays without fading or breaking down. The foam is seriously thick - we're talking 2-1/2 inches of dense comfort that makes long days on the water way more enjoyable. What's really handy is they're removable, so you can take them off when you're not using the boat or if weather turns bad. They've got heavy-duty PVC backing that lets water drain right through, plus marine-grade zippers that won't corrode in salty conditions. The stitching uses UV-resistant thread too, so everything holds up season after season. Measuring 71 x 15 inches, these gray cushions fit most standard boat seats and the color matches pretty much any boat interior. Perfect for fishing trips, cruising, or just lounging at the dock. Your backside will thank you after hours on the water, and you won't have to worry about them getting ruined by sun or sea spray. Seriously, it's like upgrading your entire boating experience with one simple addition.