---
product_id: 1136391
title: "Men’s Basic Skins Long Sleeve Rashguard, UPF 50+ Sun and Rash Protection for Surfing and All Outdoor Activities"
brand: "o'neill"
price: "$140.66"
currency: USD
in_stock: true
reviews_count: 10
category: "O'neill"
url: https://www.desertcart.ec/products/1136391-men-s-basic-skins-long-sleeve-rashguard-upf-50-sun
store_origin: EC
region: Ecuador
---

# Quick-Dry Performance 4-Way Stretch Comfort UPF 50+ Sun Defense Men’s Basic Skins Long Sleeve Rashguard, UPF 50+ Sun and Rash Protection for Surfing and All Outdoor Activities

**Brand:** o'neill
**Price:** $140.66
**Availability:** ✅ In Stock

## Summary

> 🛡️ Ride the waves, not the sunburn—gear up with O'Neill's ultimate rashguard!

## Quick Answers

- **What is this?** Men’s Basic Skins Long Sleeve Rashguard, UPF 50+ Sun and Rash Protection for Surfing and All Outdoor Activities by o'neill
- **How much does it cost?** $140.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/1136391-men-s-basic-skins-long-sleeve-rashguard-upf-50-sun)

## 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

- • **Rash-Free, Seamless Comfort:** Minimal flatlock seams reduce irritation and fatigue, letting you focus on your adventure without distraction or discomfort.
- • **Durable & Lightweight Construction:** Crafted from 6oz polyester/spandex blend, this rashguard balances toughness with breathable comfort for all-day wear.
- • **Second-Skin Fit with Maximum Mobility:** Experience a performance fit that hugs your body with 4-way stretch polyester/spandex, designed to move seamlessly with every paddle, surf, or swim stroke.
- • **Sun-Safe & Skin Cancer Foundation Approved:** Stay protected with UPF 50+ rated fabric that blocks 98% of harmful UV rays—because your skin deserves the best defense.
- • **Quick-Dry Technology for On-the-Go Lifestyle:** Dry faster between waves or workouts, so you stay fresh and ready for whatever your day demands.

## Overview

The O'Neill Men’s Basic Skins Long Sleeve Rashguard offers UPF 50+ sun protection with a sleek, form-fitting design made from a durable 6oz polyester/spandex blend. Recommended by the Skin Cancer Foundation, it features minimal seams for maximum rash prevention and quick-dry technology, making it the go-to choice for surfers, swimmers, and outdoor enthusiasts seeking reliable sun defense and comfort.

## Description

World-renowned O'Neill quality at value-driven prices. The Basic Skins offers U.P.F. 50+ Ultraviolet Protection with cleanly designed graphics and minimal seam placement for rash prevention.

Review: Size up. - Great rash gaurd. Runs small size up at least one size. It should be tight but not restrictive. Great material and quality.
Review: Great Rash Guard, But Definitely Size Up - Overall, this is a great rash guard and does exactly what it’s supposed to do. The material feels high quality, offers solid sun protection, and is comfortable for long days on the water. It quickly dries after getting wet, which is great. With that said, the sizing definitely runs tight. I usually wear a medium, but after reading reviews I ordered both a large and an extra large. The large was very tight and felt restrictive, especially around the chest and shoulders. The extra large was the clear winner. It wasn’t loose or baggy at all, but it felt much more comfortable and breathable without that constricted feeling I had in the large. Once I found the right size, I was very happy with it. If you’re between sizes or don’t like a super tight compression fit, I strongly recommend sizing up twice your normal size. For reference I’m 5’7 & 175lbs.

## Features

- Skin Cancer Foundation Recommended Product; UPF 50+ Ultraviolet Protection
- Perfect For Surfing, Swimming, Paddle Sports, Boating, And Beach Days
- Comfortable yet durable construction. Flatloc stitched and 6 ounce polyester, spandex four way stretch
- Minimal Seam Placement For Maximum Rash Protection; Reduces Fatigue From Sun Exposure
- Performance Fit: Form-Fitting Tight Layer Fits Like A Second Skin
- 6oz. Polyester/Spandex Rashguard Crew - Quick Dry, 4-way stretch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003EBV7XG |
| ASIN  | B0787HH4RR |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Best Sellers Rank | #2,627 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Men's Diving Rash Guard Shirts |
| Brand Name | O'NEILL |
| Collection Name | Men's Swimwear |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (6,855) |
| Date First Available  | April 17, 2013 |
| Department  | mens |
| Fabric Type | 87% Polyester, 13% Spandex |
| Fit Type | Snug |
| Global Trade Identification Number | 00603731829072 |
| Included Components | Rash Guard |
| Is Discontinued By Manufacturer  | No |
| Item Type Name | Rash Guards |
| Item Weight | 0.2 Pounds |
| Item model number  | BASIC L/S Rashguard |
| Lining Description | Polyester/Spandex |
| Manufacturer | O'Neill Wetsuits |
| Manufacturer  | O'Neill Wetsuits |
| Manufacturer Warranty Description | GENERAL WARRANTY INFORMATION AND POLICY: If the product is found to be defective under normal use and proper care, O'Neill Wetsuits will repair or replace, at O'Neill Wetsuits' option. This decision to replace or repair is made by the O'Neill Wetsuit Warranty Department after receipt of the defective product. At no time does O'Neill Wetsuits offer refunds. For more information, go to: https://us.o… |
| Material Type | Polyester;Spandex |
| Neck Style | Crew Neck |
| Occasion Type | Vacation |
| Package Dimensions  | 9 x 8 x 0.5 inches; 1 Pounds |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Rise Style | Mid Rise |
| Size | Large |
| Sleeve Type | Full sleeve |
| Special Size Type | Standard |
| Strap Type | Non-Adjustable |
| Style Name | Basic Skins Upf 50+ Long Sleeve Rash Guard |
| Style Number | 3342 |
| Swimwear Form Type | Rash Guard |
| Swimwear Top Form | Rash Guard Top |
| UPC | 603731829072 |
| Ultraviolet Protection Factor | UPF 50+ |
| Unit Count | 1.00 Count |
| character | sports |

## Images

![Men’s Basic Skins Long Sleeve Rashguard, UPF 50+ Sun and Rash Protection for Surfing and All Outdoor Activities - Image 1](https://m.media-amazon.com/images/I/51G-nRmA6PL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: will suit keep me warm in the cool pool**
A: I have had luck in keeping the chill away during lap swimming.  But.....this isn't thick like a wet suit so it will only do so much in cold water.  I'm not sure of the pool water temperature where I swim, but keeping this shirt tight will be the most effective in keeping the chill away.

**Q: What kind of swimsuit can I buy to hide my gut and moobs**
A: I'd go for a looser fitting (not tight) rash guard in black. Or get a little tan on your torso so you're not stark white...who cares and enjoy life with your gut and moobs.

**Q: Contrarresta el frío de las piscinas?**
A: No. Es mas para que no te quemes con el sol. Mejor, neopreno para el frio.

**Q: porque razon la talla L arge no tiene la misma calidad que la talla medium?**
A: Yo tengo la talla XL,pedí que devolvieran la Large y la cambié por X-large,las dos tenían la misma calidad de tela,hasta la fecha no he tenido problemas.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Size up.
*by J***R on December 21, 2025*

Great rash gaurd. Runs small size up at least one size. It should be tight but not restrictive. Great material and quality.

### ⭐⭐⭐⭐⭐ Great Rash Guard, But Definitely Size Up
*by N***R on January 19, 2026*

Overall, this is a great rash guard and does exactly what it’s supposed to do. The material feels high quality, offers solid sun protection, and is comfortable for long days on the water. It quickly dries after getting wet, which is great. With that said, the sizing definitely runs tight. I usually wear a medium, but after reading reviews I ordered both a large and an extra large. The large was very tight and felt restrictive, especially around the chest and shoulders. The extra large was the clear winner. It wasn’t loose or baggy at all, but it felt much more comfortable and breathable without that constricted feeling I had in the large. Once I found the right size, I was very happy with it. If you’re between sizes or don’t like a super tight compression fit, I strongly recommend sizing up twice your normal size. For reference I’m 5’7 & 175lbs.

### ⭐⭐⭐⭐⭐ Fits like a "second skin" as designed. Great item but do some research first.
*by T***M on August 17, 2016*

Nice authentic O'Neill Basic Skins L/S Crew Rashguard. I purchased item #3342-262 Fog Blue. There are so many different O'Neill Rashguards on amazon it gets very confusing. Please note that the picture for #3342-262 is NOT correct. Amazon actually pictures item #4339-262 which is the Basic Skins L/S Rash Tee. The #4339 Tee looks more like a long sleeve T-shirt not an actual Rashguard. The actual O'Neill Rashguard I ordered #3342 is their "Basic" low cost item and fits extremely tight as designed. According to O'Neill's website the Baskic Skins Crew is "Form fitting tight layer fits like a second skin" and it sure does! I am 5'8" 165 lbs 33" waist with an athletic build and I ordered a Large. I normally wear a large regular T-shirt. This thing is tight and almost difficult to take on and off but it fits as designed. If you have a belly or doughnut roll, it will show! So if you are self concious about your body, know that every little flaw will show even if you order 1 or 2 sizes larger. This fits like a compression shirt. If you want something a little more forgiving, then maybe order the #4339 Rash Tee instead. I suggest going to O'Neill's website and look at the various Rashguards listed under wetsuits to determine what item you want. Then make sure to scroll down to Technical Details in the Amazon description and match the Style number with O'Neill's actual item number because the pictures on Amazon are not always correct. The #3342-262 I received from Amazon looks exactly like the item pictured on O'Neill's website. The only negative I found as mentioned by another reviewer is the collar has a regular stitch, not a flat stitch. All the other stitches are flat stitches, except for the collar. The material is 86% Polyester and 14% Elastane with 50+ Ultraviolet Protection. Made in China. Enjoy.

## Frequently Bought Together

- O'Neill Men's Basic Skins UPF 50+ Long Sleeve Rash Guard
- O'Neill Wetsuits Basic Skins Men's Tee Sun Shirt
- O'Neill Wetsuits Men's O'Neill Basic Skins UPF 50+ Long Sleeve Sun Shirt

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-22*