---
product_id: 530100352
title: "GREEN DEVIL Universal Bump Cap Insert for Baseball Caps Vented Lightweight Safety Bump Hat Insert for Men Women1Pack Black"
brand: "green devil"
price: "€ 34.31"
currency: EUR
in_stock: true
reviews_count: 8
category: "Green Devil"
url: https://www.desertcart.gr/products/530100352-green-devil-universal-bump-cap-insert-for-baseball-caps-vented
store_origin: GR
region: Greece
---

# ventilated for airflow ultra-light 77g weight HDPE impact-resistant shell GREEN DEVIL Universal Bump Cap Insert for Baseball Caps Vented Lightweight Safety Bump Hat Insert for Men Women1Pack Black

**Brand:** green devil
**Price:** € 34.31
**Availability:** ✅ In Stock

## Summary

> 🧢 Safety meets style—wear your protection like a boss!

## Quick Answers

- **What is this?** GREEN DEVIL Universal Bump Cap Insert for Baseball Caps Vented Lightweight Safety Bump Hat Insert for Men Women1Pack Black by green devil
- **How much does it cost?** € 34.31 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/530100352-green-devil-universal-bump-cap-insert-for-baseball-caps-vented)

## Best For

- green devil enthusiasts

## Why This Product

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

## Key Features

- • **360° Head Protection:** Unique rear-head coverage guards often-missed vulnerable spots, giving you full-circle peace of mind.
- • **All-Day Breathability:** Engineered ventilation channels keep your head cool during long shifts or outdoor adventures.
- • **Work-Ready Versatility:** Ideal for mechanics, warehouse pros, and urban transit workers who need lightweight, low-risk impact protection.
- • **Seamless Safety Upgrade:** Transforms your favorite baseball cap into a certified bump protector without sacrificing style or comfort.
- • **Universal Fit Flexibility:** Flexible edges adapt to most baseball and truck caps, ensuring a snug, secure fit for every head shape.

## Overview

The GREEN DEVIL Universal Bump Cap Insert is a lightweight, vented HDPE shell designed to convert standard baseball caps into effective bump protection gear. Weighing just 77 grams, it offers comprehensive head coverage including the often-neglected back of the head, with breathable airflow for all-day comfort. Perfect for professionals in low-risk environments seeking reliable, unobtrusive safety without the bulk of traditional hard hats.

## Description

GREEN DEVIL Universal Bump Cap Insert for Baseball Caps Vented Lightweight Safety Bump Hat Insert for Men Women1Pack Black - desertcart.com

Review: Good protection and good price - Good quality, good price, and good protection for your head. It has saved many many times from cut my head from hitting it on something. Fits in my hat well.
Review: Head cap built in! - Great little head protector that fits perfectly into my business baseball cap. It’s great!! Knowing I can be in the field working and pull my hat off to show safety people that I have a hard hat built in.

## Features

- 【Impact-resistant Protective Bump Cap Insert Shell】GREEN DEVIL Airlite Basic bump cap insert is made of a lightweight, high-density HDPE material ，hard to fade , tough and reliable, which can be applied for long time use. Exquisite workmanship, the smooth surface will not hurt your hair or head.Effective protection against bumps, scrapes, bruises and other head injuries. Great for for a variety of outdoor activities or low-risk workplaces.
- 【Convert your favorite baseball caps into lightweight, comfortable head protection】The flexible sides&edges of the insert shell allow it to good fit in most baseball cap or truck cap.One size fit most,satisfy the different head shapes needs of ball cap owners. Easy to use, can be easily and conveniently installed into a variety of hats, caps and headgears.
- 【More comfortable and BREATHABLE】The customized bump cap insert is designed to offer maximum ventilation for continuous airflow and superior breathability—all without compromising protection.
- 【Extra protective design for the back of the head】The protection of the back of the head is often overlooked. Unlike other brands of bump cap inserts, our bump cap insert specifically adds a protective design for the back of the head, providing more comprehensive and thoughtful protection for your head.
- 【Safety Application】This bump cap insert ideal for mechanics,automobile assembly,maintenance,industrial manufacturing,urban rail transit, workshop processing, outdoor sports, airline baggage handlers, as well as workers in warehouses,factories, in-home services and other industries that do not require safety hard hat protection but still need protection against worker-generated injuries.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BYJFSL2N |
| Best Sellers Rank | #11,755 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Hard Hats |
| Brand | GREEN DEVIL |
| Brand Name | GREEN DEVIL |
| Color | 1pack*Black |
| Customer Reviews | 4.5 out of 5 stars 863 Reviews |
| Included Components | 1*bump cap insert |
| Item Type Name | bump cap insert |
| Item Weight | 77 Grams |
| Manufacturer | GREEN DEVIL SAFETY |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Model Name | Airlte-basic |
| Model Number | Airlte-basic |
| Size | One Size |
| Style | Safety |
| Style Name | Safety |
| Warranty Description | no |

## Product Details

- **Brand:** GREEN DEVIL
- **Color:** 1pack*Black
- **Item Weight:** 77 Grams
- **Size:** One Size
- **Style:** Safety

## Images

![GREEN DEVIL Universal Bump Cap Insert for Baseball Caps Vented Lightweight Safety Bump Hat Insert for Men Women1Pack Black - Image 1](https://m.media-amazon.com/images/I/61AN8ZxSVaL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good protection and good price
*by R***E on December 27, 2025*

Good quality, good price, and good protection for your head. It has saved many many times from cut my head from hitting it on something. Fits in my hat well.

### ⭐⭐⭐⭐⭐ Head cap built in!
*by J***. on February 27, 2026*

Great little head protector that fits perfectly into my business baseball cap. It’s great!! Knowing I can be in the field working and pull my hat off to show safety people that I have a hard hat built in.

### ⭐⭐⭐⭐ Neat product to keep from bashing your head !
*by G***R on September 27, 2023*

Neat product to keep from bashing your head on pipes etc...however...the inside top portion that is nearest the crown of your head is unprotected...meaning...there should be some sort of thin rubber against your scalp. The plastic actually feels rough on us bald guys who buy something like this to protect our bald heads. Otherwise, it fits in my work ball cap well...except for the very rear (which IS padded for some reason). It shows out the back of the cap. I took some scissors and cut that portion out and rounded it off so it wouldn't cut into me. I like the concept and it feels ok...so I might order a few more if this one works out. I was initially looking for a lightweight helmet to wear and found these "Bump Caps." They have a lower rating than OSHA rated helmets, but for what I needed they fit the bill exactly ! I'm in engineering and infrastructure rooms occasionally and have bashed my head on pipes, fittings, etc...etc...etc These WILL protect your noggin from these type items by just wearing a ball cap, like I wear all the time anyway. Most of these will need some "fitting" but that's just trimming the edges with scissors and sticking them inside your preferred cap. They feel fine, but I also ordered some "hat size adjusters" (foam strips with adhesive backing on them) to stick inside the top of the bump cap to make it a more customized fit. If you're in Engineering spaces, you won't regret getting a few of these !

## Frequently Bought Together

- GREEN DEVIL Universal Bump Cap Insert for Baseball Caps Vented Lightweight Safety Bump Hat Insert for Men Women1Pack Black
- Ergodyne Skullerz 8945F(x) Universal Bump Cap Insert with Extra Venting, Fits Into Any Baseball Hat, Charcoal
- Ergodyne Skullerz 8945 Universal Safety Bump Cap Insert, Lightweight, Fits Into Any Baseball Hat

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.gr/products/530100352-green-devil-universal-bump-cap-insert-for-baseball-caps-vented](https://www.desertcart.gr/products/530100352-green-devil-universal-bump-cap-insert-for-baseball-caps-vented)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-06-13*