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Men's Goliath Grouper 3.5mm Wetsuit

4.9 · 13 reviews
Regular price$429.99
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Shipping calculated at checkout.

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  • Ships from WAIHANA
  • Free worldwide shipping on orders over $500 USD
  • In stock, ready to ship
  • Backordered, shipping soon

The everyday flagship. 3.5mm of premium eco-friendly Performance Neoprene — the thickness most spearos actually live in, in the colorway named after the fish that owns the reef. Lined with our 24K Gold Titanium Dioxide internal coating that lets the suit slide on dry without lubricant.

3.5mm hits the sweet spot: warm enough for transitional and cool-tropical conditions, flexible enough for long sessions without the bulk of a 5.5mm. The full flagship build — hooded jacket with preformed arms, glue-reinforced stitching at the elbows, chestpad, and whistle pocket, protective screens, smoothskin face and wrist seals, 4" / 10cm Superskin waist seal at the trousers.

Named after the apex reef predator. Built like one.

Designed and tested in Hawaii.

Materials

  • 3.5mm eco-friendly Performance Neoprene
  • Dye-camouflage Ultra-Stretch Poly Lycra Laminate
  • 24K Gold Titanium Dioxide internal coating

Jacket Details

  • Hooded jacket
  • 7mm chest loading pad on exterior
  • Preformed arms for fit and comfort
  • Glue-reinforced stitching on elbows, chestpad, and whistle pocket
  • Emergency whistle with integrated shoulder pocket
  • Protective screens on chestpad, elbows, and seat area
  • Double closure clips on beavertail
  • Smoothskin face and wrist seals

Trouser Details

  • 4" / 10cm Superskin waist seal
  • Smoothskin ankle seals
  • Protective screen on knees

Customer reviews

4.9 / 5 13 reviews
5 92%
4 7%
3 0%
2 0%
1 0%
2 months ago
Juan S.
Been at this for many years, and the Goliath 3.5 is the best wetsuit I’ve ever worn. It’s comfortable and nimble, yet warm enough for those chilly days. Just a fantastic product. Congratulations to Waihana on a great wetsuit.
Waihana Store reply
Aloha Juan, that means a lot coming from someone with years in the water. The Goliath 3.5 is built to move with you without compromise, so hearing it's hitting that balance of warmth and mobility is exactly what we're after. Thanks for the kind words.
6 months ago
Stan M.
I’m really impressed with the Goliath Grouper 3.5mm wetsuit! It’s surprisingly warm for its thickness and I hate to be cold while diving— I’ve used it in cooler waters and stayed completely comfortable the whole time. The fit is great, flexible where it needs to be, and it doesn’t restrict movement at all. You can tell it’s built to last — the material feels super durable and well-made. Definitely one of the best wetsuits I’ve owned!
8 months ago
Terry Verified buyer
This is my favorite suit and been wearing this style since day 1. Fit is awesome and quality is top notch. Keeps me warm and I have it in 1.5 and 3.5mm. Perfect suits for all year in Hawaii.
8 months ago
Cameron K.
My go to suit. Black camo fades into every bottom and from above the gold stands out to be able to see your dive buddy. When its cooler out, the black heats up faster in the colder air and warms you up on the surface. Favorite suit I've ever had
1 year ago
Maximilian K. Verified buyer
Super high quality material and I really like the design and feel of the suit!
1 year ago
Gabe H. Verified buyer
The craftsmanship and quality of Waihana wetsuits are remarkable. Extremely comfortable and also very warm.
1 year ago
Mike Verified buyer
I have not worn the 3.5 mil suit. I own the 1.5 suit which I have worn many times will spearfishing in the Bahamas and it is great!!
Very easy to get on because of the lining. It was the reason I bought the 3.5 mil suit
You can’t go wrong with the Waihana.
1 year ago
Michael A. Verified buyer
1 year ago
Kyle W. Verified buyer
The best wetsuits around!
1 year ago
Ryan O. Verified buyer
1 year ago
Reia A. Verified buyer
Perfect combination for freediving, very comfortable andexcept that the cold enters from the bottom at the level of the clips.
1 year ago
Lucio M. Verified buyer
This wetsuit is a great fit and keeps me warm all year round. I am located on the Gold Coast (australia) and it is perfect for out water. Loading pad is a great size and provides plenty of padding.
1 year ago
JB
Love the pattern of this wetsuit since it first came out! Finally after many years I own one and the fit/ cut is great! I’m warm and comfortable all day!

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