---
product_id: 205071139
title: "Cooling Helmet Liner for Hard Hats, Under Helmet Cap, Cooling Headwear"
brand: "klein tools"
price: "$28.05"
currency: USD
in_stock: true
reviews_count: 13
category: "Klein Tools"
url: https://www.desertcart.us/products/205071139-cooling-helmet-liner-for-hard-hats-under-helmet-cap-cooling
store_origin: US
region: United States of America
---

# Lightweight breathable mesh Snug fit under hard hats Up to 2 hours rapid cooling Cooling Helmet Liner for Hard Hats, Under Helmet Cap, Cooling Headwear

**Brand:** klein tools
**Price:** $28.05
**Availability:** ✅ In Stock

## Summary

> ❄️ Beat the heat, own the job site with Klein’s cooling helmet liner!

## Quick Answers

- **What is this?** Cooling Helmet Liner for Hard Hats, Under Helmet Cap, Cooling Headwear by klein tools
- **How much does it cost?** $28.05 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/205071139-cooling-helmet-liner-for-hard-hats-under-helmet-cap-cooling)

## Best For

- klein tools enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy:** Crafted by Klein Tools, a family-owned brand with 160+ years of professional-grade quality
- • **Invisible Comfort:** Designed to fit seamlessly under any standard hard hat without bulk
- • **Breathe Easy All Day:** Lightweight, breathable mesh fabric maximizes airflow and sweat control
- • **Stay Cool, Work Smart:** Delivers instant heat relief for up to 2 hours with just a quick wetting
- • **Built for the Long Haul:** Machine washable and reusable for daily use on the toughest job sites

## Overview

The Klein Tools Cooling Helmet Liner is a lightweight, breathable polyester mesh liner designed to fit comfortably under hard hats. It provides rapid cooling relief for up to two hours when wet, helping professionals stay comfortable and sweat-free during long shifts in hot environments. Machine washable and reusable, this liner combines Klein’s 160+ years of trusted craftsmanship with innovative cooling technology to keep you cool, focused, and protected on the job.

## Description

Klein Tools Cooling Helmet Liner (M/L) delivers rapid cooling relief for up to 2 hours when wet. Designed to be worn comfortably under hard hats and safety helmets. Lightweight, breathable mesh fabric improves airflow, is machine washable, and is reusable. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

Review: Works as advertised, better than a cap or sweat rag. - Fits great, nice and snug. Excellent cooling and great at keeping sweat out of my eyes.
Review: Great - My boyfriend really likes it. He says it fits perfectly (his head is kind of large) and it’s soft enough ithat it helps protect his hair under his hardhat and keeps hot head a little bit cooler. He likes the way it’s small enough you can’t se with under his hardhat too.

## Features

- 100% polyester
- RAPID COOLING HELMET LINER: Engineered to deliver fast cooling relief
- CONTINUOUS COOLING: Provides up to two hours of cooling, offering an ideal solution for working in warm environments
- COMFORTABLE FIT: Hard hat liner designed for use under standard safety helmets and hard hats for all-day wearability and protection
- LIGHTWEIGHT, BREATHABLE MATERIAL: Constructed with lightweight and breathable mesh material to improve airflow
- MACHINE WASHABLE: Fully machine-washable and reusable, offering convenience for daily use in construction and warm environments
- INSTANT HEAT RELIEF: Simply wet liner to activate cooling technology, providing immediate relief from heat during long shifts in hot conditions
- Machine washable and reusable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086V7H1VM |
| Best Sellers Rank | #3,826 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Hard Hat Accessories |
| Brand | KLEIN TOOLS |
| Brand Name | KLEIN TOOLS |
| Closure Type | Pull-On |
| Color | White |
| Customer Reviews | 4.5 out of 5 stars 3,256 Reviews |
| Global Trade Identification Number | 00092644601811 |
| Hand Orientation | both |
| Included Components | Cooling Helmet Liner |
| Item Type Name | Cooling Helmet Liner |
| Item Weight | 18.14 g |
| Manufacturer | Klein Tools |
| Manufacturer Part Number | 60181 |
| Material | Polyester Blend |
| Material Type | Polyester Blend |
| Model Name | 60181 |
| Model Number | 60181 |
| Number of Items | 1 |
| Size | Medium-Large |
| Style | Hard hat helmet liner |
| Style Name | Hard hat helmet liner |
| UPC | 092644601811 |
| Unit Count | 1 Count |
| Warranty Description | See Manufacturer Website |

## Product Details

- **Brand:** KLEIN TOOLS
- **Color:** White
- **Item Weight:** 18.14 g
- **Size:** One Size
- **Style:** Hard hat helmet liner

## Images

![Cooling Helmet Liner for Hard Hats, Under Helmet Cap, Cooling Headwear - Image 1](https://m.media-amazon.com/images/I/61mftdNnmRL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as advertised, better than a cap or sweat rag.
*by A***R on July 11, 2026*

Fits great, nice and snug. Excellent cooling and great at keeping sweat out of my eyes.

### ⭐⭐⭐⭐⭐ Great
*by L***E on June 9, 2026*

My boyfriend really likes it. He says it fits perfectly (his head is kind of large) and it’s soft enough ithat it helps protect his hair under his hardhat and keeps hot head a little bit cooler. He likes the way it’s small enough you can’t se with under his hardhat too.

### ⭐⭐⭐⭐⭐ Good fit
*by A***R on July 9, 2026*

Fits good wore it all day today its comfortable

## Frequently Bought Together

- Klein Tools 60181 Cooling Helmet Liner, Under Hard Hat Cap with Mesh Fabric at Crown
- Klein Tools 60347 Hard Hat, Vented Full Brim, Class C, Premium KARBN Pattern, Rechargeable Lamp, Padded Sweat-Wicking Sweatband, Top Pad
- Klein Tools 60502 Ear Muffs with Hard Hat Full Brim Attachment, 26dB NRR, for Construction, Manufacturing, Maintenance, Woodworking

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-02*