---
product_id: 205071139
title: "Klein Tools Cooling Helmet Liner for Hard Hats, Under Helmet Cap, Cooling Headwear"
brand: "klein tools"
price: "€ 21.77"
currency: EUR
in_stock: true
reviews_count: 13
category: "Klein Tools"
url: https://www.desertcart.gr/products/205071139-klein-tools-cooling-helmet-liner-for-hard-hats-under-helmet
store_origin: GR
region: Greece
---

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

**Brand:** klein tools
**Price:** € 21.77
**Availability:** ✅ In Stock

## Summary

> ❄️ Cool head, sharp edge — stay ahead with Klein Tools!

## Quick Answers

- **What is this?** Klein Tools Cooling Helmet Liner for Hard Hats, Under Helmet Cap, Cooling Headwear by klein tools
- **How much does it cost?** € 21.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/205071139-klein-tools-cooling-helmet-liner-for-hard-hats-under-helmet)

## 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

- • **Stay Cool, Work Smart:** Experience instant heat relief with a simple wet activation—beat the heat on every shift.
- • **Breathe Easy, Work Hard:** Lightweight, breathable mesh fabric maximizes airflow to keep you fresh all day long.
- • **Ready for the Long Haul:** Machine washable and reusable for hassle-free maintenance and lasting performance.
- • **Engineered for Endurance:** Enjoy continuous cooling for up to two hours, perfect for demanding warm environments.
- • **Seamless Under-Helmet Comfort:** Designed to fit snugly under any standard hard hat without bulk or discomfort.

## Overview

The Klein Tools Cooling Helmet Liner is a lightweight, breathable polyester mesh liner designed to fit comfortably under hard hats. It delivers rapid cooling relief for up to two hours when wet, helping professionals stay comfortable and focused in hot work environments. Machine washable and reusable, this liner combines durability with convenience, backed by Klein Tools’ 160+ years of trusted craftsmanship.

## 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: I love this item - This is an excellent item, it's brand new and the description is accurate.

## 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 | #4,283 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 3,273 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 |
| Number of Packs | 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:** Medium-Large
- **Style:** Hard hat helmet liner

## Images

![Klein Tools Cooling Helmet Liner for Hard Hats, Under Helmet Cap, Cooling Headwear - Image 1](https://m.media-amazon.com/images/I/61mftdNnmRL.jpg)
![Klein Tools Cooling Helmet Liner for Hard Hats, Under Helmet Cap, Cooling Headwear - Image 2](https://m.media-amazon.com/images/I/61U6U4ncnyL.jpg)
![Klein Tools Cooling Helmet Liner for Hard Hats, Under Helmet Cap, Cooling Headwear - Image 3](https://m.media-amazon.com/images/I/61LQmSY3fCL.jpg)
![Klein Tools Cooling Helmet Liner for Hard Hats, Under Helmet Cap, Cooling Headwear - Image 4](https://m.media-amazon.com/images/I/71g3zPmo5NL.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.

### ⭐⭐⭐⭐⭐ I love this item
*by C***A on August 1, 2026*

This is an excellent item, it's brand new and the description is accurate.

### ⭐⭐⭐⭐⭐ 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.

## 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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**Shop now:** [https://www.desertcart.gr/products/205071139-klein-tools-cooling-helmet-liner-for-hard-hats-under-helmet](https://www.desertcart.gr/products/205071139-klein-tools-cooling-helmet-liner-for-hard-hats-under-helmet)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-21*