# Mutant II 4/3mm Chest Zip Full Wetsuit w/ Hood

- **Brand:** O'Neill
- **Price:** $539.95
- **Catalog:** oneill
- **Retailer:** oneill
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq2SXJONhHntZtYXw0jciY3dD_vXVlJ-AB1Pjg5RWKo8cKW48B7ZXaR-txHP2YGy7eLbTpA9RQR_Co9aL7cteJX-vnLwDugi0i-FmZEmaNd8bobAP-XDbGltAXK3V0MUK00EKFfNJZu6rfuCwy5qs86JnUvC_Buqzy5lnOwOcMS6wAIgyB7Lz5OcJlv6szGHMpjinqau0exc7lr8aHVBYs1UD_8y_93zjglapuR5eMXWWw9bydU3dhh7pwTppn7_KL_OCii9J6vrNN56RA9rS63eSCCRog1-QXiaprZ-VK5DiIyzDEkdbSjiE4gfxMBEfPkX3Z30MZ8ejiGzIyQY4wpuSw85gRNsiwZCwQo3LT1Mz60R_lpNwaSAzJvV-ddOy-RRK3eYiH2-jtgRUI6RlFTrn3f_qS6HmyFe1Wwk7KFG5G57Oiwk6rGpempf6wCRCXwTYm
- **GTIN:** 191015162590
- **Availability:** In stock

## Summary

Men's 4/3mm full wetsuit in black featuring a modular chest zip system, integrated hood, and fluid seam welds for flexible warmth.

## Description

The O'Neill Mutant series features our Modular Chest Zip, an industry-first interchangeable system that allows users to swap between neck and hood closures. Adapt to the conditions with this versatile suit built with 3rd Gen TechnoButter neoprene and Fluid Seam Welds for flexible, lightweight warmth and premium watertight seam construction. A legend reborn with greater flexibility, durability, and easier entry/exit.  Modular Chest Zip Closure Single Seal Interchangeable Neck and Hood Seamless Contortionist Shoulder Design Tapered Cuffs with Plasma Wrist and Ankle Seals Recycled Oyster Shells and Eco Carbon Black Infused Neoprene Recycled Dope-Dyed Yarn Liners Aqua Alpha Solvent Free Neoprene Lamination Key Pocket with Loop Triple Glued and Blindstitched with Exterior Fluid Seam Weld Technology Chest, Back, Legs: Recycled TechnoButter 3 Arms, Entry: Recycled TechnoButter 3X PLUS (+) = 0.5mm Extra thickness for even more warmth

## Appearance

- **Colors:** BLK/BLK
- **Sizes:** S, MS, M, MT, LS, L, LT, XLS, XL, XLT, 2XL (per-size availability under Variants)

## Variants

- **In stock:** 2 of 11
- **Available:** XL, 2XL
- **Color (all variants):** BLK/BLK

| Size | SKU | Availability |
| --- | --- | --- |
| S | 5724-A00-XX-S | Out of stock |
| MS | 5724-A00-XX-MS | Out of stock |
| M | 5724-A00-XX-M | Out of stock |
| MT | 5724-A00-XX-MT | Out of stock |
| LS | 5724-A00-XX-LS | Out of stock |
| L | 5724-A00-XX-L | Out of stock |
| LT | 5724-A00-XX-LT | Out of stock |
| XLS | 5724-A00-XX-XLS | Out of stock |
| XL | 5724-A00-XX-XL | In stock |
| XLT | 5724-A00-XX-XLT | Out of stock |
| 2XL | 5724-A00-XX-2XL | In stock |

## Categories

- **Categories:** MENS WETSUITS

## Additional Attributes

- **tags:** 4/3mm, FALL 2026, Full Suit, Mens, Modular Entry, product-group-5724, size-men-wetsuits, Wetsuits
- **vendor:** O'NEILL WETSUITS
- **product type:** MENS WETSUITS
- **shopify handle:** mutant-ii-4-3mm-cz-w-hood-blk-blk

## Enrichment

- **Type:** wetsuit
- **Type Synonyms:** diving suit, surf suit, neoprene suit
- **Gender:** male
- **Age Groups:** adult
- **Activewear:** Yes
- **Tags:** chest zip, integrated hood, full length, long sleeve, long leg, fluid seam welds, neoprene
- **Styles:** sporty, functional
- **Colors:** black
- **Color Families:** Black
- **Category Path:** Apparel & Accessories > Clothing > Jumpsuits & One-Pieces
- **Fabric:** Neoprene
- **General Clothing Features:** Stretchable
- **Graphic Type:** Solid / No Print
- **Neckline:** Hooded
- **One-piece style:** Catsuit
- **Pants length type:** Footed
- **Pattern:** Solid
- **Performance Features:** Four Way Stretch, Waterproof
- **Sleeve length type:** Long
- **Canonical Brand:** O'Neill

## Images

- ![Image 1](https://cdn.storerouter.ai/b4ce35ff5587469f54023c680c186862/35f018dd13bc8437a406a3ca678a6779.webp)
- ![Image 2](https://cdn.storerouter.ai/b4ce35ff5587469f54023c680c186862/520a0d870322b81b2707c461704d5fae.webp)

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*Source: cosimo.shop | Product ID: 18183f6e-9409-5034-bde8-c12aaa461eb0 | Canonical URL: https://cosimo.shop/product/oneill/mutant-ii-4-3mm-chest-zip-full-wetsuit-w-hood-c6a2ea2b-6771-4f05-8631-251f2bac0571*