Grundens Neptune 319 Jacket - Black - XL

The Grundens Neptune Jacket was designed with the needs of commercial fishermen in mind, offering ...

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Fishing, Tackle & BaitGrundens Neptune 319 Black Jacket - X Large
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Product Information

Full details

The Grundens Neptune 319 Jacket is engineered for commercial fishermen and outdoor professionals who require absolute waterproof protection without sacrificing mobility. This jacket balances durable, heavy-duty construction with a flexible, comfortable fit, making it ideal for long shifts in wet conditions. While it offers industry-leading weather resistance, it is a specialized piece of technical gear that prioritizes utility over casual fashion, which may feel bulky for non-industrial or everyday urban use.

All features

Age Groupadult
ColourBlack
GenderMale
SizeXL
Model Part NumberGR-10079-001-0016
BrandGrundens

Extended Product Information

FAQs

Is this jacket machine washable?

It is recommended to hand wash or rinse with fresh water and mild soap. Avoid aggressive machine agitation and heat-based drying to preserve the RF welded seams.

Can I wear this for casual hiking?

Yes, it provides excellent protection for wet-weather hiking, though it may feel heavier and less breathable than a dedicated lightweight hiking shell.

How do I determine my size?

The Neptune 319 is built with a generous fit to accommodate layering. Stick to your standard size for a comfortable fit or size down for a more streamlined profile.

Are the pockets waterproof?

The external handwarmer pockets are designed for access and are not considered waterproof; use the internal mesh pockets to keep delicate items dry.

What does RF welded mean?

RF (Radio Frequency) welding uses electromagnetic energy to fuse material together, creating a seam that is stronger and more waterproof than traditional stitched and taped seams.

Troubleshooting

Zipper is stiff or difficult to operate

Rinse the zipper track thoroughly with fresh water to remove any salt buildup or grit, then allow it to dry completely.

Water appears to be seeping through the front

Ensure the snap storm flap is fully engaged over the zipper, as the flap provides the final seal against heavy spray.

Cord-locks are slipping

Check the internal spring mechanism of the cord-lock for debris. Clean with fresh water and ensure the cord is properly seated in the lock.

Pros and Cons

Pros

  • Superior waterproof integrity with RF welded seams
  • Excellent balance of durability and flexible movement
  • Highly adjustable hood and hem for personalized fit
  • Ample internal and external pocket storage

Cons

  • Heavy-duty construction adds significant weight compared to rain shells
  • Designed primarily for industrial work environments
  • Limited aesthetic variety for non-work applications

Setup, Compatibility & Care

To ensure the longevity of your Neptune 319 Jacket, follow these best practices:

  1. Fit Adjustment: Prior to use, adjust the 3-piece hood and the waist-hem cord-locks while wearing your base layers to ensure a snug, comfortable seal.
  2. Layering: This jacket is designed as an outer shell. For cold weather, layer with thermal base layers or fleece, as the jacket does not have significant thermal insulation itself.
  3. Cleaning: After exposure to saltwater, rinse the jacket with fresh water. Use mild soap if necessary and hang to dry away from direct sunlight or extreme heat sources.
  4. Storage: Do not store the jacket while damp in a confined space. Hang it in a well-ventilated area to prevent mildew buildup.
  5. Maintenance: Regularly inspect the zippers and snaps for debris. If salt crystalizes in the zipper teeth, rinse thoroughly with fresh water to ensure smooth operation.

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