Seattle Boat Company Learning Center

How to Care for Cool Touch Upholstery on Your Boat

Written by Sara Grim | 4/24/26 9:45 PM

If you’ve spent time in a Cobalt or Malibu, you’ve likely noticed how the seats stay noticeably cooler in direct sun. That comfort comes from Cool Touch upholstery, a specialized marine vinyl designed to reduce heat buildup so your seats stay usable, even on the hottest days.

Cool Touch materials have become increasingly popular across premium models (especially as darker interior colors trend upward) but they also come with a very important rule: they need to be mindfully cleaned. Using harsh cleaners or scrubbing aggressively can permanently strip the cooling technology from the surface.

This guide covers how Cool Touch works, how to clean it, which products are safe, and how to protect the coating for years.

What Is Cool Touch Upholstery?

Cool Touch upholstery is a marine-grade vinyl engineered with heat-reflective pigments and surface treatments that help reduce how much solar energy the vinyl absorbs. The result is a material that stays cooler to the touch compared to standard vinyl.

Manufacturers like Malibu and Cobalt pair these materials with UV stabilization, mildew resistance, and a durable topcoat designed for heavy use in wet environments.

The cooling effect is built into the upper layer of the vinyl which is why care matters so much.

How Cool Touch Technology Works

Cool Touch vinyl incorporates:

  • Reflective pigments that bounce more infrared heat away
  • A specialized surface finish that diffuses heat faster
  • UV-resistant coatings that help maintain the cooling effect over time

Think of it as a high-tech sunscreen built into the vinyl. And, just like sunscreen, the protective layer can be weakened or removed if exposed to the wrong chemicals.

Caring for Cool Touch Upholstery

Why Proper Care Matters

Cool Touch vinyl's cooling properties come from a thin, engineered top layer, and the wrong cleaners can:

  • Dull the finish
  • Break down the heat-reflective surface
  • Cause discoloration
  • Strip the cooling technology completely

When that layer is compromised, the vinyl behaves like standard (hot) vinyl.

Recommended Cleaning Routine

This is the safest day-to-day method for Cool Touch upholstery:

1. Rinse or wipe away loose debris

Use clean water or a damp microfiber towel. Removing grit prevents scratching.

2. Wash with mild soap + water

The ideal mix is
Warm water + a few drops of gentle dish soap
or a marine vinyl cleaner labeled safe for coated vinyl.

Apply using Microfiber cloths and gentle circular motions

3. Rinse thoroughly

Soap residue attracts grime and can dry out coatings over time.

4. Dry completely

Use a clean microfiber towel to remove moisture and prevent water spotting or mildew.

Cleaners to use

The wrong cleaner can strip or scratch this coating, which permanently reduces the cooling effect. Always use gentle, non abrasive cleaners and avoid anything harsh, solvent based, or labeled as heavy duty. When in doubt, test in a hidden spot first.

Safe Cleaners

Cleaners to Avoid

For general use:

  • Mild dish soap (diluted heavily)
  • Warm water
  • Marine cleaners specifically labeled as safe for coated or Cool Touch vinyl

For tougher grime, choose:

  • Vinyl cleaners designed for UV-coated marine vinyl
  • Non-abrasive enzyme cleaners (for organic stains)

These will damage or permanently remove the Cool Touch surface:

  • Magic Erasers (micro-abrasive; they sand the coating)
  • Degreasers
  • Bleach or bleach-based cleaners
  • Alcohol or solvent-based cleaners
  • Ammonia (found in many household products)
  • Harsh marine “vinyl brighteners” not approved for coated seats
  • Any brush or pad labeled “scrubbing,” “abrasive” or “heavy duty”

Signs the Cool Touch Coating Is Being Damaged

If you notice any of these, the coating may be breaking down:

  • Seats feel noticeably hotter in direct sun
  • Surface becomes dull, chalky, or rough
  • Color lightens in high-contact zones
  • Cleaning takes more effort
  • Water stops beading on the surface

If caught early, switching to proper cleaners can slow further wear, though lost cooling effect can't be restored. Once the topcoat is compromised, it cannot be reapplied in the field.

Final Notes

Cool Touch upholstery is one of the best comfort upgrades available on modern boats. It looks premium, stays cooler than standard vinyl, and holds up beautifully when cared for properly.

The key is simple:
Use gentle cleaners, soft tools, and avoid anything abrasive or chemical-heavy.

When maintained correctly, Cool Touch seats will continue to look beautiful and feel comfortable season after season.