---
product_id: 8388230
title: "O2 Rainwear Calhoun Pants"
brand: "o2 rainwear"
price: "₱2321"
currency: PHP
in_stock: true
reviews_count: 5
url: https://www.desertcart.ph/products/8388230-o2-rainwear-calhoun-pants
store_origin: PH
region: Philippines
---

# Waterproof 100% Nylon Windproof O2 Rainwear Calhoun Pants

**Brand:** o2 rainwear
**Price:** ₱2321
**Availability:** ✅ In Stock

## Summary

> 🌧️ Gear Up for Any Weather Adventure!

## Quick Answers

- **What is this?** O2 Rainwear Calhoun Pants by o2 rainwear
- **How much does it cost?** ₱2321 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/8388230-o2-rainwear-calhoun-pants)

## Best For

- o2 rainwear enthusiasts

## Why This Product

- Trusted o2 rainwear brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Breathe Easy:** Breathable fabric ensures comfort during any adventure.
- • **Tailored Fit:** Elastic ankle cuffs with zippers for a customizable fit.
- • **Light as a Feather:** Lightweight design for effortless movement.
- • **Reflect Your Best Self:** Reflective elements for visibility in low light.
- • **Stay Dry, Stay Stylish:** Experience ultimate waterproof protection with fully taped seams.

## Overview

The O2 Rainwear Calhoun Pants are expertly crafted from 100% nylon, featuring a waterproof, breathable, and windproof design. With elastic ankle cuffs and a lightweight, reflective finish, these pants are perfect for any outdoor enthusiast looking to stay dry and stylish. Machine washable for easy care, they are the ultimate companion for unpredictable weather.

## Description

Whether you're out for a casual ride or prepping to cover some serious mileage, the Calhoun Series is perfect for dedicated cyclists. These pants are lightweight, versatile and super packable and can be put on quickly without taking off one's shoes in case the outdoor elements change without warning. NOTHING. STOPS.YOU.

## Features

- 100% Nylon
- Imported
- Zipper closure
- Machine Wash
- Elastic ankle cuffs with zipper
- Machine Wash/Cool/Gentle
- Line Dry Only
- Waterproof Breathable Windproof
- Lightweight and reflective
- Waterproof fully taped seams
- Machine Washable
- Elastic ankle cuffs with zipper

## Images

![O2 Rainwear Calhoun Pants - Image 1](https://m.media-amazon.com/images/I/51lBnfsUeDL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ 







  
  
    They're ok
  

*by W***E on Reviewed in the United States 🇺🇸 on October 30, 2013*

I shouldn't have trusted their sizing chart and should have bought a size larger.  The crotch hangs really low which catches on my saddle when I try to swing my leg over the bike.  To fix this I have to pull up on the pants so they no longer reach my ankles.They're fairly air tight, so when you put them on and warm up the air expands and they puff out.  This puffiness then can reach my chainrings.  I have to use straps to hold them in, which seems odd since these are designed specifically for cycling.They're waterproof, sure, but they're also clammy on the inside and always feel wet even when they're dry.  I haven't tried them with a liner, but I'm not really a huge fan.  I wouldn't buy them again.

### ⭐⭐⭐ 







  
  
    Baggy
  

*by N***N on Reviewed in the United States 🇺🇸 on November 27, 2013*

I bought these to serve as rain pants for my bike commute. I was disappointed by how baggy and loose the pants are around the ankles. The fit is fine around the waist and inseam, but I know sooner or later the right pant leg is going to get caught in my bike's gear and ripped. As rain protection they work as advertized, but again, I'd been hoping for something more form-fitting around the leg.

### ⭐⭐⭐⭐⭐ 







  
  
    Best Rain pants Ever
  

*by K***S on Reviewed in the United States 🇺🇸 on May 29, 2013*

After commuting to work for the past 6 years and numerous raingear for the rides in rain, O2 comes through with a home run. These pants are lightweight, they really breathe, and they stay dry. Would recommend to anyone looking for a cycling rain pants.

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**Shop now:** [https://www.desertcart.ph/products/8388230-o2-rainwear-calhoun-pants](https://www.desertcart.ph/products/8388230-o2-rainwear-calhoun-pants)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-02*