---
product_id: 266744033
title: "Ergodyne Skullerz 8945 Universal Safety Bump Cap Insert, Lightweight, Fits Into Any Baseball Hat"
brand: "ergodyne"
price: "€ 42.30"
currency: EUR
in_stock: true
reviews_count: 6
category: "Ergodyne"
url: https://www.desertcart.sk/products/266744033-ergodyne-skullerz-8945-universal-safety-bump-cap-insert-lightweight-fits
store_origin: SK
region: Slovakia
---

# Ventilated breathable design Trim-to-fit customization 2-way flexible impact protection Ergodyne Skullerz 8945 Universal Safety Bump Cap Insert, Lightweight, Fits Into Any Baseball Hat

**Brand:** ergodyne
**Price:** € 42.30
**Availability:** ✅ In Stock

## Summary

> 🧢 Upgrade your everyday cap into a smart safety shield—because bumps shouldn’t slow your hustle!

## Quick Answers

- **What is this?** Ergodyne Skullerz 8945 Universal Safety Bump Cap Insert, Lightweight, Fits Into Any Baseball Hat by ergodyne
- **How much does it cost?** € 42.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/266744033-ergodyne-skullerz-8945-universal-safety-bump-cap-insert-lightweight-fits)

## Best For

- ergodyne enthusiasts

## Why This Product

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

## Key Features

- • **Adaptive Safety Fit:** Flexible horizontal & vertical design molds to any cap or head shape for seamless protection.
- • **Customizable Comfort:** Innovative trim-to-fit feature lets you tailor the insert height with scissors—perfect fit guaranteed.
- • **Lightweight Durability:** Constructed from tough polypropylene that resists cracking while weighing only 45 grams.
- • **Odor-Resistant Padding:** Closed-cell foam padding absorbs impact without trapping odors, keeping you fresh on the job.
- • **Breathe Easy Protection:** Strategically placed vents ensure continuous airflow, so you stay cool without compromising safety.

## Overview

The Ergodyne Skullerz 8945 is a universal, lightweight bump cap insert designed to fit any baseball hat or cap. Featuring a flexible two-way design and trim-to-fit customization, it offers tailored impact protection with durable polypropylene construction and odor-resistant foam padding. Its ventilated design ensures breathability, making it ideal for professionals needing discreet head protection in environments with low-clearance hazards.

## Description

Ergodyne Skullerz Universal Bump Cap Insert is a lightweight, impact-resistant shell that inserts into any baseball cap, hat or other headwear for additional head protection. It helps protect against bumps, scrapes, bruises and other minor head injuries. Many hats vary in shapes and sizes, but the flexible horizontal and vertical sides of the shell allow it to fit both a variety of hats/caps and head shapes. The trim-to-fit customization makes it easy and convenient to fit into many types of hats, caps and headwear. The insert is made of a lightweight, durable polypropylene and designed with maximum ventilation to provide continuous airflow for breathability but won’t compromise protection. It features a foam pad inside for additional impact protection and comfort against the head. It’s not bulky like a hard hat and is ideal for mechanics, 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 work in areas with low beams, pipes, passageways or other low hanging obstructions.

Review: Good product - Very good product but it’s expensive, there are more choices in this budget.
Review: TOP - Passt sehr gut in Flex Fit Base Caps und lässt sich mit einer Schere gut bearbeiten.

## Features

- FLEXIBLE Horizontal and vertical two-way flex design adds protection from worker-generated impact to any cap
- FIT TO ANY HAT Innovative “trim-to-fit” feature adjusts height to fit different cap designs by simply using a pair of scissors
- DURABLE Lightweight polypropylene construction will not break or crack
- HEAD PROTECTION Closed cell foam padding reduces impact and will not absorb odors
- BREATHABLE Strategically placed vents allow for continuous airflow and breathability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079KDWN62 |
| Best Sellers Rank | #174,433 in Fashion ( See Top 100 in Fashion ) #10,624 in Men's Accessories |
| Brand | Ergodyne |
| Brand Name | Ergodyne |
| Closure Type | Pull-On |
| Color | Grey |
| Colour | Grey |
| Customer Reviews | 4.6 out of 5 stars 7,337 Reviews |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 00720476233800 |
| Included Components | 1 Bump Cap Insert |
| Item Type Name | Universal Safety Bump Cap Insert, Lightweight, Fits Into Any Baseball Hat, Skullerz 8945 |
| Item Weight | 45 g |
| Item weight | 45 g |
| Manufacturer | Ergodyne |
| Manufacturer Part Number | 8945 |
| Material | Foam Pad Polypropylene |
| Material Type | Foam Pad Polypropylene |
| Model Name | Univesal Bump Cap Insert |
| Model Number | 8945 |
| Number of Items | 1 |
| Size | Single |
| Style | Each |
| Style Name | Each |
| UPC | 720476233800 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Ergodyne
- **Colour:** Grey
- **Item weight:** 45 g
- **Size:** Single
- **Style:** Each

## Images

![Ergodyne Skullerz 8945 Universal Safety Bump Cap Insert, Lightweight, Fits Into Any Baseball Hat - Image 1](https://m.media-amazon.com/images/I/51N-kfqRC-L.jpg)

## Questions & Answers

**Q: is this osha approved?**
A: No, this product is not OSHA approved.

**Q: Would this have prevented my 5 staple laceration from the impact of a pry bar i was pulling on over my head when the bar slipped off the anchor point?**
A: I’ve never had a crow bar hit my head with one of these things on so I wouldn’t know about that. However, due to my work in confined spaces, I’ve hit my head on fat industrial studs that were protruding from the wall or ceiling pretty good and this bump cap protected my head from any lacerations/damages.

**Q: Which one bump hat osha approved?**
A: This cap is by no means a safety hat as required on construction sites, however, it is perfect when working in attics, crawlspaces or any other tight space that you may be bumping your head.  I use when inspecting crawlspaces and have tested it many times bumping a beam and it doesn't hurt as bad if no cap worn.

**Q: Has anyone put this under a Carhart cap? If so, did it fit?**
A: Yes it does fit the Carhartt. Specifically I have the flexfit hat.

## Customer Reviews

### ⭐⭐⭐⭐ Good product
*by M***D on 30 November 2023*

Very good product but it’s expensive, there are more choices in this budget.

### ⭐⭐⭐⭐⭐ TOP
*by T***S on 14 May 2025*

Passt sehr gut in Flex Fit Base Caps und lässt sich mit einer Schere gut bearbeiten.

### ⭐⭐⭐⭐⭐ Very useful and protective
*by C***N on 8 November 2025*

Good protection

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**Shop now:** [https://www.desertcart.sk/products/266744033-ergodyne-skullerz-8945-universal-safety-bump-cap-insert-lightweight-fits](https://www.desertcart.sk/products/266744033-ergodyne-skullerz-8945-universal-safety-bump-cap-insert-lightweight-fits)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-08-18*