---
product_id: 45373612
title: "Unionbay Men's Rainier Lightweight Comfort Travel Tech Chino Pants"
brand: "unionbay"
price: "$89.42"
currency: USD
in_stock: true
reviews_count: 13
category: "Unionbay"
url: https://www.desertcart.us/products/45373612-unionbay-mens-rainier-lightweight-comfort-travel-tech-chino-pants
store_origin: US
region: United States of America
---

# Water resistant & quick drying tech 94% Nylon + 6% Spandex stretch fabric UPF 50 sun protection Unionbay Men's Rainier Lightweight Comfort Travel Tech Chino Pants

**Brand:** unionbay
**Price:** $89.42
**Availability:** ✅ In Stock

## Summary

> 🌦️ Travel light, move free, stay sharp — Rainier pants have you covered.

## Quick Answers

- **What is this?** Unionbay Men's Rainier Lightweight Comfort Travel Tech Chino Pants by unionbay
- **How much does it cost?** $89.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/45373612-unionbay-mens-rainier-lightweight-comfort-travel-tech-chino-pants)

## Best For

- unionbay enthusiasts

## Why This Product

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

## Key Features

- • **Secure Storage:** Zippered side leg and back pockets safeguard your essentials against pickpockets and loss.
- • **Versatile Style:** Sleek, relaxed chino fit transitions seamlessly from work meetings to weekend getaways.
- • **Effortless Mobility:** Medium stretch fabric adapts to your every move without restriction.
- • **Sun-Smart Protection:** UPF 50 fabric shields your skin during outdoor adventures or casual strolls.
- • **Weather-Ready Performance:** Water resistant and quick-dry tech keeps you dry and fresh from city streets to wilderness trails.

## Overview

Unionbay's Rainier Lightweight Comfort Travel Tech Chino Pants combine durable 94% nylon and 6% spandex stretch fabric with water resistance and UPF 50 protection. Designed for active professionals, these lightweight chinos feature quick-drying mesh-lined pockets, secure zip closures, and a modern relaxed fit, making them ideal for travel, outdoor activities, and everyday wear.

## Description

Ub tech men's Rainier travel active chino cargo pants by Unionbay. Everyday style to go with performance ability for outdoor and wilderness activities as well as for comfortable casual wear or even golf. The stretch fabric is quick drying, water resistant and UPF 50. Features: mesh lined pockets 1 side leg pocket with zip closure zip back pockets content: 94 percent nylon 6 percent spandex care: machine wash cold - gentle cycle with like colors do not bleach do not use fabric softeners tumble dry low - remove promptly cool iron as desired

Review: Good pants - I bought these for my upcoming trip to London and Paris. I decided to wear them to work and these are so comfortable. Light weight and easy to move in. Recently San Francisco had a strong rain storm and the water resistance is nice. Good looking pants that can be worn at work or vacation. Nylon Material is tough and easy to dry. The Front zipper pocket is not the easiest to open as you have to use two hands to open. That's a good thing if your traveling as pickpockets can't get to your pockets. The waistband is comfortable and these pants are versatile
Review: Great Fit, Super Comfortable, and Perfect for Everyday Wear! - I recently picked up the Unionbay Rainier Chino Pants, and I’ve been really impressed with the quality for the price. The material is lightweight yet durable — perfect for casual days, travel, or even light hiking. They have just enough stretch to move comfortably without feeling tight or baggy. The fit is spot on — slim but not skinny, with a modern cut that still feels relaxed. The waistband sits just right, and they look clean enough to dress up with a button-down, but casual enough to wear with a T-shirt or hoodie. The fabric also repels a bit of water and dries quickly, which is a huge plus if you’re outdoors or traveling. The zippered pocket is a nice touch for keeping your phone or wallet secure. Overall, these pants punch way above their price point. If you’re looking for something versatile, comfortable, and easy to care for, the Unionbay Rainier Chinos are a fantastic choice. I’ve already bought a second pair in another color!

## Features

- Stretch, lightweight, quick drying fabric for comfort and east of movement
- Stretch fabric is quick drying, water resistant and UPF 50
- Mesh lined pockets 1 side leg pocket with zip closure zip back pockets

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MG0E18V |
| Age Range Description | Adult |
| Apparel Closure Type | Button |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Apparel Occasion and Lifestyle | Athletic |
| Best Sellers Rank | #27,480 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #327 in Men's Athletic Pants #415 in Men's Hiking Pants #16,202 in Camping & Hiking Equipment |
| Brand Name | UNIONBAY |
| Care instructions | Machine Wash |
| Closure type | Button |
| Color | Charcoal |
| Customer Reviews | 4.4 out of 5 stars 3,923 Reviews |
| Fabric Stretchability | Stretchable |
| Fabric Type | 94% Nylon, 6% Spandex |
| Fabric type | 94% Nylon, 6% Spandex |
| Fit Type | Relaxed |
| Front Pleat Type | Flat Front |
| Front Pocket Count | 1 |
| Garment Size Country | United States |
| Global Trade Identification Number | 00759855740936 |
| Has Pockets | Yes |
| Inseam Length | 30 Inches |
| Item Length Description | Ankle Length |
| Item Type Name | Hiking Pants |
| Item Weight | 7.84 ounces |
| Leg Style | Straight |
| Manufacturer | Unionbay |
| Manufacturer Part Number | Y15CXWE-011Y-30x30 |
| Material Type | Polyester Blend |
| Model Name | Rainier Lightweight Comfort Travel Tech Chino Pants |
| Number of Items | 1 |
| Occasion Type | Hiking |
| Origin | Imported |
| Pants Form Type | Chino Pants |
| Pattern | Solid |
| Pattern Style | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Machine Wash |
| Rise Style | Mid Rise |
| Seasons | Spring/Summer |
| Sleeve Length Description | Sleeveless |
| Sport Type | Outdoor Lifestyle |
| Style Name | Rainier Lightweight Comfort Travel Tech Chino Pants |
| Style Number | Y15CXWE |
| UPC | 759855740936 |
| Ultraviolet Protection Factor | UPF 50 |
| Unit Count | 1 Count |
| Waist Size | 30 Inches |
| character | Sports |

## Images

![Unionbay Men's Rainier Lightweight Comfort Travel Tech Chino Pants - Image 1](https://m.media-amazon.com/images/I/61BuWP9y-GL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good pants
*by D***5 on April 14, 2026*

I bought these for my upcoming trip to London and Paris. I decided to wear them to work and these are so comfortable. Light weight and easy to move in. Recently San Francisco had a strong rain storm and the water resistance is nice. Good looking pants that can be worn at work or vacation. Nylon Material is tough and easy to dry. The Front zipper pocket is not the easiest to open as you have to use two hands to open. That's a good thing if your traveling as pickpockets can't get to your pockets. The waistband is comfortable and these pants are versatile

### ⭐⭐⭐⭐⭐ Great Fit, Super Comfortable, and Perfect for Everyday Wear!
*by S***N on October 9, 2025*

I recently picked up the Unionbay Rainier Chino Pants, and I’ve been really impressed with the quality for the price. The material is lightweight yet durable — perfect for casual days, travel, or even light hiking. They have just enough stretch to move comfortably without feeling tight or baggy. The fit is spot on — slim but not skinny, with a modern cut that still feels relaxed. The waistband sits just right, and they look clean enough to dress up with a button-down, but casual enough to wear with a T-shirt or hoodie. The fabric also repels a bit of water and dries quickly, which is a huge plus if you’re outdoors or traveling. The zippered pocket is a nice touch for keeping your phone or wallet secure. Overall, these pants punch way above their price point. If you’re looking for something versatile, comfortable, and easy to care for, the Unionbay Rainier Chinos are a fantastic choice. I’ve already bought a second pair in another color!

### ⭐⭐⭐⭐ Good Travel and Everyday Pants with a Few Trade-offs
*by E***S on September 28, 2025*

Good Travel and Everyday Pants with a Few Trade-offs The Unionbay Rainier Chino Pants strike a nice balance between comfort, utility, and casual style. The nylon-spandex blend feels lightweight, dries quickly, and has enough stretch to move easily whether you’re on a plane, hiking, or just running errands. The UPF 50 rating and water resistance are useful bonuses for outdoor wear. I also appreciate the secure zippered pockets—they give peace of mind for holding a wallet, phone, or passport when traveling. That said, the pants aren’t perfect. The fabric runs thin, which keeps them cool but may limit durability if you’re kneeling or working on rough surfaces. Fit is generally good, but they can feel looser in the seat and leg than expected, which may not suit everyone. Also, while they look fine for casual settings or golf, they don’t quite pass for true dress pants. Bottom line: A versatile, lightweight, and comfortable option for travel, summer wear, or casual work, but don’t expect heavy-duty durability or a sharply tailored look. Solid value at the sale price.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-06*