Grundens Neptune 509 Bib Pants
Grundens Neptune 509 Bib Pants
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Grundens

Grundens Neptune 509 Bib Pants

Grundens Neptune 509 Bib PantsGrundens Neptune 509 Bib PantsGrundens Neptune 509 Bib Pants

Key item features

  • Grunden’s lightweight Neptune 509 Bib Pants are the newest addition to the Grunden’s professional family of gear. Commercial-grade protection and rugged construction fishermen have come to expect from Grunden’s
  • New lightweight stretch material that makes fishing or working on deck easier and more comfortable.
  • The Neptune Bib Pant is tailored for active wear using 230 g/m2 polyurethane-coated stretch polyester and heavy-duty RF welded seams throughout.
  • 100% waterproof impermeability with superior ease of movement.
  • Right-side snap cargo pocket.
  • 1/4 leg boot zips, hook-and-loop ankle closures to prevent water intrusion.
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Customer ratings & reviews

4.6 out of 5 stars
stars
254 ratings142 reviews
How item rating is calculated
  1. 5 stars80% (202)
  2. 4 stars9% (24)
  3. 3 stars4% (11)
  4. 2 stars3% (8)
  5. 1 star4% (9)
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Showing 1-3 of 142 reviews

Jun 13, 2025
Noah
5 out of 5 stars review

Seller Verified Purchase

They work for me

[This review was collected as part of a promotion.] I like the fit, I'm a big guy 5'11” at 285lbs. For work I'm in and out of the truck a lot. I got a size larger than normal for better breath ability. So they are a little long however they do have Velcro so you can adjust them. So far they're great!

Review from Grundéns
Helpful?4GDTU13ZV6YE484403407
May 6, 2025
Bobby Rice
5 out of 5 stars review

Seller Verified Purchase

Very Functional Design

The added front strap is genius! So nice to be able to unbuckle the straps and not have them fall down. Nice job Grunden's on that added feature. Also happy these were available in Hi-Vis Yellow which is my preferred color on the water. Highly recommend these for anyone who makes a living on the water. They are comfortable (not bulky) and keep you dry.

Review from Grundéns
Helpful?4GDTU13ZV6YE484403407
Jun 26, 2026
Vic g
5 out of 5 stars review

Seller Verified Purchase

My bibs

[This review was collected as part of a promotion.] I purchased these for myself I am retired and fish all the time A true work horse.

Review from Grundéns
Helpful?4GDTU13ZV6YE484403407