---
product_id: 90901340
title: "Czech Glass Nail File with Case, Cobalt Blue Crystal Nail File for Natural Nails"
brand: "bona fide beauty"
price: "$62"
currency: NZD
in_stock: true
reviews_count: 13
category: "Bona Fide Beauty"
url: https://www.desertcart.nz/products/90901340-czech-glass-nail-file-with-case-cobalt-blue-crystal-nail
store_origin: NZ
region: New Zealand
---

# smooth, gentle glide in any direction 180/240 dual grit precision reusable & easy to clean Czech Glass Nail File with Case, Cobalt Blue Crystal Nail File for Natural Nails

**Brand:** bona fide beauty
**Price:** $62
**Availability:** ✅ In Stock

## Summary

> 💅 Elevate your nail game with crystal-clear precision!

## Quick Answers

- **What is this?** Czech Glass Nail File with Case, Cobalt Blue Crystal Nail File for Natural Nails by bona fide beauty
- **How much does it cost?** $62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/90901340-czech-glass-nail-file-with-case-cobalt-blue-crystal-nail)

## Best For

- bona fide beauty enthusiasts

## Why This Product

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

## Key Features

- • **Gentle Glide, No Scraping:** Files nails smoothly in any direction—ideal for delicate natural nails.
- • **Sustainable & Long-Lasting:** Tempered glass design resists wear and is easy to clean for repeated use.
- • **Dual Grit for Perfect Finish:** 180/240 grit ensures both effective shaping and ultra-smooth edges.
- • **Salon-Quality Precision at Home:** Expertly crafted Czech glass file delivers flawless shaping without damage.
- • **Stylish & Protective Case Included:** Keep your cobalt blue crystal file pristine and travel-ready.

## Overview

The Bona Fide Beauty Czech Glass Nail File features a durable 180/240 grit tempered glass surface that gently shapes and smooths natural nails without damage. Its unique design allows filing in any direction, preventing nail splitting and leaving a salon-quality finish. Easy to clean and reusable, this cobalt blue crystal file comes with a protective case, making it a sustainable and stylish essential for at-home manicures.

## Description

Bona Fide Beauty Czech Glass Nail File with Case, Cobalt Blue Crystal Nail File for Natural Nails : desertcart.co.uk: Beauty

Review: High quality - Wow. I mean wow. I wasn't sure about this file but it proved me wrong. It filed my natural nails effortlessly and did break them. I have thin nails and this was gentle yet effective, very fine grain, my nails were smooth in a couple of goes. I imagine someone with thicker nails will take a but longer, but I see this nail file will work for all types of nails, natural and synthetic.
Review: Effective and preserving - My first impression: it's very good. Filing effectively meanwhile leaving smooth edges behind. Recommend 👍

## Features

- Bona Fide Beauty Glass Nail Care Tool: Expertly shape with genuine high grit Czech glass nail filers! This ombre blue fingernail file glides gently in any direction across the nail, with no irritating scraping sensation. Perfect nail tool even for those new to doing their own manicure at home!
- Strengthen, Smooth and Harden Fingernails At Home: achieve healthy fingernails with regular and long-term use of a genuine Czech glass nail file. Save time and money by achieving salon results from home!
- Trim, Smooth and Shape with Glass Nail Filers: forget traditional harmful nail files that tear, shred & damage the keratin layers of your nails. Bona Fide Beauty Czech glass fingernail files seal the keratin layers, leavings nails smooth with no jagged edges.
- Easy to Clean - To clean a glass nail filer, rinse it under cool running water to remove nail dust. Apply a small amount of mild soap and optionally use a soft toothbrush to gently scrub the surface. Rinse thoroughly, let it air dry, and once dried, it can be used again.
- It's Still Glass! Though made of tempered glass, the glass nail file can break if dropped or tapped against hard surfaces. With proper care, a Czech glass file can last a long time, making it a reusable and sustainable choice.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QDRHMT6 |
| ASIN  | B00QDRHMT6 |
| Best Sellers Rank | 2,334 in Beauty ( See Top 100 in Beauty ) 17 in Nail Files & Buffers |
| Country of origin | Czech Republic |
| Country of origin  | Czech Republic |
| Customer Reviews | 4.6 4.6 out of 5 stars (25,906) |
| Customer reviews | 4.6 4.6 out of 5 stars (25,906) |
| Date First Available | 1 Feb. 2016 |
| Grit Size | 180/240 Grit |
| Is discontinued by manufacturer  | No |
| Item model number  | Blau |
| Manufacturer | Bona Fide Beauty |
| Manufacturer  | Bona Fide Beauty |
| Material composition | Glass |
| Product Dimensions  | 13.49 x 1.09 x 13.49 cm; 4.54 g |
| Product dimensions | 13.5L x 1.1W centimetres |
| UPC | 784672685931 |
| Unit count | 1.0 count |

## Product Details

- **Brand:** Bona Fide Beauty
- **Colour:** Aqua Cobalt
- **Grit type:** Fine
- **Material:** Glass
- **Model name:** aqua cobalt

## Images

![Czech Glass Nail File with Case, Cobalt Blue Crystal Nail File for Natural Nails - Image 1](https://m.media-amazon.com/images/I/61v57wHPniL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ High quality
*by E***R on 20 October 2025*

Wow. I mean wow. I wasn't sure about this file but it proved me wrong. It filed my natural nails effortlessly and did break them. I have thin nails and this was gentle yet effective, very fine grain, my nails were smooth in a couple of goes. I imagine someone with thicker nails will take a but longer, but I see this nail file will work for all types of nails, natural and synthetic.

### ⭐⭐⭐⭐⭐ Effective and preserving
*by É***A on 3 January 2026*

My first impression: it's very good. Filing effectively meanwhile leaving smooth edges behind. Recommend 👍

### ⭐⭐⭐⭐ Good file
*by P***S on 26 November 2025*

A good nail file and nice presentation holder.

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**Shop now:** [https://www.desertcart.nz/products/90901340-czech-glass-nail-file-with-case-cobalt-blue-crystal-nail](https://www.desertcart.nz/products/90901340-czech-glass-nail-file-with-case-cobalt-blue-crystal-nail)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-15*