--- product_id: 99297129 title: "Bona Fide Beauty 2pc Ergo Czech Glass Nail Files, Bow-Shaped File (Blue)" brand: "bona fide beauty" price: "¥4316" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/99297129-bona-fide-beauty-2pc-ergo-czech-glass-nail-files-bow store_origin: JP region: Japan --- # Comfort grip for effortless filing Ergonomic bow shape fits nail curves Tempered Czech glass for durability Bona Fide Beauty 2pc Ergo Czech Glass Nail Files, Bow-Shaped File (Blue) **Brand:** bona fide beauty **Price:** ¥4316 **Availability:** ✅ In Stock ## Summary > 💅 Elevate your nail game with precision and style—because your nails deserve the best! ## Quick Answers - **What is this?** Bona Fide Beauty 2pc Ergo Czech Glass Nail Files, Bow-Shaped File (Blue) by bona fide beauty - **How much does it cost?** ¥4316 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/99297129-bona-fide-beauty-2pc-ergo-czech-glass-nail-files-bow) ## 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 - • **Comfort Grip Bow Shape:** Large surface area ensures a secure hold, perfect for quick touch-ups or steady, detailed filing. - • **Durable Tempered Glass:** Crafted from Bohemian etched Czech glass, built to last and gentle on both natural and acrylic nails. - • **Precision Curve Filing:** Ergonomic design follows your nail’s natural shape for flawless almond, stiletto, rounded, or coffin styles. - • **Eco-Friendly & Reusable:** Say goodbye to disposable files—this elegant duo is washable and designed for long-term use. - • **Dual-Direction Efficiency:** File smoothly in both directions—cut your manicure time in half with no snagging or damage. ## Overview The Bona Fide Beauty 2pc Ergo Czech Glass Nail Files feature a unique bow-shaped ergonomic design with fine-medium grit etched in the groove for precise, dual-direction filing. Made from durable tempered Bohemian glass, these files are ideal for both natural and acrylic nails, offering a comfortable grip and reusable eco-friendly solution for professional-quality manicures at home. ## Description A uniquely ergonomically shaped nail file that follows the nail curve and thus facilitates precise and effective filing. Perfect for those who enjoy almond, stilleto, rounded, or coffin nail shapes! Czech glass nail files are tempered to ensure durability and strength of the nail file. This is the ideal nail care tool for anyone looking to improve their nail health. Made from tempered glass to ensure a durable and wear-resistant nail filer. To clean, simply rinse under cool running water and pat dry on a soft towel. These files seal the keratin layers at the nail's' edge; leaving nails healthy, smooth and strong. Say hello to healthy, smooth nails with no jagged edges and goodbye to nail splitting, chipping, and peeling. Drop Ergo: Pink/Violet Drop Ergo: Sunset Drop Ergo: Sea Spritz Bow Ergo: Aqua/Colbat 2pc Clear Cuticle Pushers Pastel Aqua/Violet Glass Nail Files Clear Bona Fide Beauty elevates everyday nail care through refined craftsmanship, timeless design, and tools made to last. Thoughtful beauty, designed for modern rituals. Minimal, elegant, and thoughtfully made, our tools are designed to feel just as special to use as they are to give. All BFB files are made in the Czech Republic from 100% genuine Czech glass of the finest quality. Also called Bohemian glass, is made of using a centuries old process and recognized globally for its beauty and craftsmanship. Our files are gentler than most emery boards and metal files. They also seal the keratin layers that make up your nails as you work, building lasting strength and health. Also - 100% recycleable, lasting 4x longer than metal files! ## Features - Ergonomic Czech Glass Nail File with Grit in the Groove- a ergonomically shaped crystal nail file that follows the nail curve for precise and effective fingernail filing. Ideal for those who enjoy almond, stilleto, rounded, or coffin nail shapes! - Comfortable Nail Files That File in Both Directions - The large gripping surface area of the bow shaped file provides a comfortable grip for nail filing. It is well-suited for those who need to file quickly or those whom have troubles handling traditional nail files. Unlike other traditional nail filers, Czech glass files can file in both directions. - Glass Nail Files for Acrylic Nails and Natural Nails - Czech glass nail files are tempered for durability and strength of the nail file. Bona Fide beauty glass files are ideal for both acrylic nails and natural nails! - How To Use a Curved Nail File - The fine grit is in the curve, or groove of the, nail file. Run this etched curved edge along your nails to file into the desired shape. - Be Mindful It's Glass! While our product is tempered glass, remember it is delicate like any glassware. Treat it with the same care as your cherished wine glass. Avoid tapping or dropping as it may lead to cracks and breakage. Enjoy its elegance with mindful handling. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07KWJC36Q | | Best Sellers Rank | #147 in Nail Files & Buffers | | Date First Available | November 26, 2018 | | Item Model Number | SKU-B40-BonaFideBeauty | | Manufacturer | Bona Fide Beauty | | Package Dimensions | 8.82 x 6.5 x 0.67 inches; 0.35 ounces | ## Product Details - **Brand:** BONA FIDE BEAUTY - **Color:** Multicolor - **Grit Type:** Fine - **Material:** Glass - **Model Name:** Glass Nail File ## Images ![Bona Fide Beauty 2pc Ergo Czech Glass Nail Files, Bow-Shaped File (Blue) - Image 1](https://m.media-amazon.com/images/I/615d7PGjVyL.jpg) ![Bona Fide Beauty 2pc Ergo Czech Glass Nail Files, Bow-Shaped File (Blue) - Image 2](https://m.media-amazon.com/images/I/61J4klXB6HL.jpg) ![Bona Fide Beauty 2pc Ergo Czech Glass Nail Files, Bow-Shaped File (Blue) - Image 3](https://m.media-amazon.com/images/I/71IfnQg6lHL.jpg) ![Bona Fide Beauty 2pc Ergo Czech Glass Nail Files, Bow-Shaped File (Blue) - Image 4](https://m.media-amazon.com/images/I/81xqdhmdlSL.jpg) ![Bona Fide Beauty 2pc Ergo Czech Glass Nail Files, Bow-Shaped File (Blue) - Image 5](https://m.media-amazon.com/images/I/71Yr+l8zITL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very nice nail files *by on Reviewed in the United States October 15, 2026* These were a big improvement over my old metal nail file. The set is nice if you're not sure which style you prefer. The larger one with the groove on the side is very easy to keep hold of, and it's nice if you're in a hurry, as it works quicker than the traditional file. I got two sets, because I wasn't sure how durable they'd be. I've had them both for a while, and they're all still intact (I do keep them on a shelf though, so they don't really travel or anything). One thing to note, the colors have different finishes. For example, the jade/green is smooth glass on the colored portions, which can be a bit slippery, especially if your hands are damp. The sunset color has a more matte/textured finish, so it feels more secure when you're holding it. ### ⭐⭐⭐⭐⭐ Awesome Nail File *by on Reviewed in the United States October 14, 2026* This is a pretty darn good nail file I was recommended it when I was looking up nail stuff online and they said to use a glass file so that my nails stopped to chipping and it was easier to file. It's very sturdy and it takes minimal effort to file your nails down and it's just one of the best nail files I've ever used and for someone who is not the best at doing their nails it made my nails completely smooth and not even half the time it takes a regular nail file. Is there supposed to be extremely long lasting week you'll be able to use it for years which is awesome because we all know how nail files run down after a while. You do need to rinse it after using it because it will have a bunch of dust on it but it's super easy to clean and dry off and it dries very quickly too. I didn't know 100% what to expect when I got it but I'm glad I got it and it's awesome I might even buy another one to have with me at work and stuff and have the other one at home! ### ⭐⭐⭐⭐⭐ Fantastic file set *by on Reviewed in the United States September 3, 2026* I love these glass file sets they work so well. The colors are very pretty and unlike emery boards they are hygienic as you can wash them. I really like the ergo file it's so easy to smooth snags at the tips of your nails. I highly recommend. ## Frequently Bought Together - Glass Nail File Manicure Set, 2Pc Blue Ergonomic Comfort Grip Bow Ergofile for Gentle & Efficient Filing, Nail Care Tools by Bona Fide Beauty Genuine Czech Glass - Glass Cuticle Pusher by Bona Fide Beauty - Dual Ended Manicure Stick - Premium Czech Glass Manicure Tools - Czech Glass Dual-Sided Glass Foot File, Foot Scraper, and Foot Rasp by Bona Fide Beauty. Luxurious Self-Care Gift for Women --- ## 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.jp/products/99297129-bona-fide-beauty-2pc-ergo-czech-glass-nail-files-bow](https://www.desertcart.jp/products/99297129-bona-fide-beauty-2pc-ergo-czech-glass-nail-files-bow) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-29*