Search  for anything...

Grundéns Neptune Thermo Anorak Jacket | Durable Waterproof Protection Jacket with Warm Fleece Backer for Fishing Rain Gear

  • Based on 82 reviews
Condition: New
Checking for product changes
$124.99 Why this price?

Buy Now, Pay Later


As low as $20.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 4 left in stock, order soon!
Fulfilled by LFS Marine & Outdoor

Arrives Monday, Nov 25
Order within 6 hours and 44 minutes
Available payment plans shown during checkout

Size: Small


Color: Navy


Item model number ‏ : ‎ 10129


Department ‏ : ‎ Men


Date First Available ‏ : ‎ May 24, 2021


Manufacturer ‏ : ‎ Grundéns


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • My new construction jacket
Size: Large Color: Hi Vis Yellow
Great value. Fits true to size, but an extra size up may be preferable if you like a bit more of a baggy look. Punctures are a minor concern, but the water resistance is stellar while in the material is in tack… I’d buy another when I inevitably wear through this one in a year or two
Reviewed in the United States on October 15, 2024 by Brent

  • Just what I wanted!
Size: Medium Color: Navy
It’s very warm and very well made! Got this for my husband for his birthday. He is 5’7 170lbs, he is able to wear a decent sized layer underneath if he needs but it is very warm without.
Reviewed in the United States on October 18, 2021 by AKDE

  • Great active rain jacket that has some thermo
Size: Large Color: Navy
I own the regular Neptune anorak. its light easy movement and keeps me dry, the most important part. So when I saw the thermo I had to have it for a non work, active, warm rain jacket for my adventures. And so far it is warm and keeps me dry. But it is made a lil different. The cuffs are larger then my work one. The hood has no adjustment strap on the back. And the chest area when unzipped is much smaller so a lil more difficult to slide over my head especially with the fleece lining. Overall great active rain jacket at a good price. I could have done a medium but wanted room for another layer so I got large and it's perfect if I need to add a hoodie for severe cold. ... show more
Reviewed in the United States on October 23, 2020 by Travis

  • great quality great price
Size: Large Color: Navy
This rain jacket is very good quality and worth the price
Reviewed in the United States on January 20, 2021 by A. Pickens

  • 100% waterproof cuts.
Size: Large Color: Hi Vis Yellow
use it for construction work in Seattle - 8 to 12 hours in the rain ,keeps me dry.
Reviewed in the United States on December 5, 2022 by Krasimir Panov

  • good quality
Size: Large Color: Navy
bought it as a gift for my son and he thinks its great, fits well, and keeps him warm
Reviewed in the United States on July 14, 2019 by Liz

  • Fast service just as expected
Size: XX-Large Color: Hi Vis Yellow
Love it I own multiple Shipped fast was packaged well also got a hat and it was not bent outta shape
Reviewed in the United States on September 22, 2020 by John W.

  • The best rain gear ever
Size: Large Color: Navy
I love this product
Reviewed in the United States on June 7, 2023 by Derek Binford

Can't find a product?

Find it on Amazon first, then paste the link below.