Marine Upholstery

The Trivantage® Marine Upholstery Collection includes the best selection of marine upholstery fabric options for any project. We created this collection in order to better meet the needs of boaters, marine fabricators, and manufacturers who require trusted performance and superior design for boat upholstery applications. This specially curated collection includes over 300 items consisting of marine fabric, foam back, Roll-N-Pleat, hidem gimp, and welt.

From innovative new fabrics to trusted brands, these products were specifically chosen as industry leaders in their class. These marine vinyl trim fabric and trim products come in an extensive range of price points, colors, patterns, and textures to fit any need. Every brand meets or exceeds market standards for durability, colorfastness, cleanability, and comfort. Use in the creation or reupholstery of boat seats, helm seats, seat backs, bench seating, cushions, pillows, and custom upholstery.

These marine upholstery fabrics and trim withstand the effects of the sun, sea spray, and rain to ensure they maintain their look and feel for years. The boat upholstery materials are water resistant, mold and mildew resistant, and UV and fade resistant – all while offering a soft, smooth hand. Choose from four lines within the collection:

Sunbrella® Horizon®

  • New, one-of-a-kind Sunbrella marine upholstery fabric
  • Best protection against microbial pinking
  • Made from engineered synthetic leather with a proprietary topcoat


  • New and exclusive Trivantage product
  • High-performing fabric with unbeatable value
  • Polycarbonate-based topcoat for ease of cleaning

Nassimi Seaquest

  • Time-tested and proven in the industry
  • Durable, marine grade, and easy to clean
  • Made from poly rayon with an embossed PVC coating

Nautolex® Capitano™

  • High-quality entry-level option
  • Made from durable polyester with a vinyl coating
  • Wide range of color options
marine upholstery

Shop the complete Trivantage Marine Upholstery Collection below. And find the rest of your marine upholstery supplies – like marine-grade thread, DOT® Durable™ fasteners, grommets, BellBloc® fabric liners, and Sunbrella SUNZIP™ zippers. Reference our Upholstery Tools Guide for the best tools to fit the job.

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