---
product_id: 26566706
title: "O'Neill Men's Reactor USCG Life Vest"
brand: "o'neill"
price: "€ 124.13"
currency: EUR
in_stock: false
reviews_count: 13
url: https://www.desertcart.fi/products/26566706-oneill-mens-reactor-uscg-life-vest
store_origin: FI
region: Finland
---

# Segmented Foam for Flexibility Quick Release Buckles & Heavy Duty Zipper USCG Approved Safety O'Neill Men's Reactor USCG Life Vest

**Brand:** o'neill
**Price:** € 124.13
**Availability:** ❌ Out of Stock

## Summary

> 🛥️ Stay afloat, stay ahead — gear up with O'Neill’s Reactor Life Vest!

## Quick Answers

- **What is this?** O'Neill Men's Reactor USCG Life Vest by o'neill
- **How much does it cost?** € 124.13 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/26566706-oneill-mens-reactor-uscg-life-vest)

## Best For

- o'neill enthusiasts

## Why This Product

- Trusted o'neill brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Freedom to Move:** Segmented foam core and anatomical flex points deliver unrestricted, natural motion.
- • **Secure & Effortless:** Quick release safety buckles paired with a heavy-duty front zipper for instant, reliable security.
- • **Streamlined Comfort:** Minimal bulk design with expansion panels offers a snug yet comfortable fit that moves with you.
- • **Certified Safety You Can Trust:** USCG approval ensures top-tier flotation and peace of mind on every adventure.
- • **Engineered for Water Sports Enthusiasts:** Relaxed neoprene fit that expands when wet, perfect for wakeboarding, waterskiing, and tubing.

## Overview

The O'Neill Men's Reactor USCG Life Vest is a US Coast Guard-approved personal flotation device designed for wake sports and water activities. Featuring segmented foam and anatomical flex points, it offers superior mobility without compromising safety. Quick-release buckles and a heavy-duty zipper provide secure, easy wear, while its minimal bulk and expansion panels ensure a comfortable, snug fit that adapts when wet. Trusted by thousands with a 4.7-star rating, this vest combines durability, comfort, and certified protection for the active water sports professional.

## Description

The O'Neill R&D process provides the best quality, fit and functionality in the industry. Our USCG Life Vests continue to set new standards of excellence in design for all wake and waterski athletes.100% Polyester Lining.Closed Cell PVC Marine Foam.

Review: Great pfd. - First pfd I've bought for use in a jet ski, fit great. Works great, bought my wife the female version. She loves it.
Review: High quality and very durable vests👍👍 - This is a nice comfortable, durable, and decently priced vest. The fitment seems to be a little on the large side which is fine by me. I have multiple vests made by O’Neill and years later, they’re still very durable

## Features

- USCG Approved Personal Flotation Device; Perfect for Wake Sports, Waterskiing, Tubing, and Swimming
- Segmented Foam Core And Anatomical Flex Points Allow Unrestricted Movement
- Quick Release Safety Buckles And Heavy Duty Front Zipper Create an Unparalleled Sense of Security
- Minimal Bulk Design Allows Full Mobility, While Expansion Panels Enable a Comfortable Fit
- Relaxed Fit For The Water Sports Enthusiast Who Wants Some Room To Move
- Neoprene vests are meant to fit fairly snugly when dry. It's important that they do fit snug. When neoprene gets wet it expands so the in order for the vest to fit properly it needs to be snug.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B078Y356YZ |
| Best Sellers Rank | #69,729 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #106 in Life Jackets & Vests |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,951) |
| Date First Available  | July 31, 2015 |
| Department  | mens |
| Item model number  | 4720 |
| Manufacturer  | O'Neill Wetsuits |
| Package Dimensions  | 21.48 x 15.62 x 2.62 inches |

## Images

![O'Neill Men's Reactor USCG Life Vest - Image 1](https://m.media-amazon.com/images/I/314eBK9bbgL.jpg)
![O'Neill Men's Reactor USCG Life Vest - Image 2](https://m.media-amazon.com/images/I/31jeAxIhnuL.jpg)
![O'Neill Men's Reactor USCG Life Vest - Image 3](https://m.media-amazon.com/images/I/51d1c7e0NwL.jpg)

## Questions & Answers

**Q: What is the differneces between this one and the Oneil Assult life vest?**
A: I purchased the reactor life vest for myself and the assault life vest for my son. I see two big differences. With the two side by side; 1) the assault vest looks to zip a couple inches higher than the reactor vest. 2) the assault vest comes with two blocks of extra padding for lower back support.  The blocks themselves are only about 1/2-3/4 of an inch thick so I could see the benefit in that if you lower back issues. I wouldn’t take the assaults lower back support into account while measuring either. I did measure myself and my son and got the corresponding sizes listed in the neoprene size chart and the vest were spot on to the chart. Use a cloth tape measure and order accordingly.

**Q: Why is the Amazon's O'neill reactor vest priced almost double as others stores like Overton's?  :-/**
A: Inflation

**Q: Weight limit**
A: I got the XXL for a present for my nephew who was about 5'9" and weighed close to 300 lbs (he has since lost weight) and it fit him perfectly. I think if you are looking for someone who is much taller and weighs about 350, I would recommend the XXXL for sure. This item is good quality though and would recommend.

**Q: Sizing for someone with a beer belly -- 5'6, 180 pounds. will an xl be too big or an l? thanks in advance!**
A: Can’t completely tell you from your description.  However, Life vests are very snug for safety. So whatever size you think you would normally wear, definitely go up at least one size. I can wear mine, but it always takes a little to get use to the tight fit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great pfd.
*by #***M on November 20, 2025*

First pfd I've bought for use in a jet ski, fit great. Works great, bought my wife the female version. She loves it.

### ⭐⭐⭐⭐⭐ High quality and very durable vests👍👍
*by S***S on August 8, 2025*

This is a nice comfortable, durable, and decently priced vest. The fitment seems to be a little on the large side which is fine by me. I have multiple vests made by O’Neill and years later, they’re still very durable

### ⭐⭐⭐⭐⭐ Great for kayaking
*by S***. on June 24, 2022*

My husband and I live on the lake. After getting a new kayak we decided to finally get PFDs to be extra safe, but mostly to be able to float when getting out of the kayak and into the water. And if we ever go somewhere more dangerous obviously PFDs are necessary. After researching we saw this vest listed as a good choice for kayakers with plenty of space for arm movement and not too bulky on the back where you sit. My husband is 5'10 and 170ish pounds, almost 42 inch chest- the large fit perfectly. He tried it out on the paddle board with a kayak paddle and was able to paddle very easily. It fits snug but comfortable. I pushed him off the board into the water (he asked me to) and he was able to float and move much easier in the water. Neither of us are super strong swimmers but he feels much more comfortable now.

## Frequently Bought Together

- O'Neill Men's Reactor USCG Life Vest
- O'Brien Impulse Women's Life Jacket, US Coast Guard Approved, Great for Any Water Sports - Boating, Skiing, Surfing, PWC
- O'Neill Men's Superlite USCG Life Vest

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-30*