--- product_id: 233873488 title: "5 x Bespoke Replacement Filters to be Used with The AB Mask - The Reusable Antibacterial face Mask" brand: "ab mask" price: "¥1975" currency: JPY in_stock: true reviews_count: 8 category: "Ab Mask" url: https://www.desertcart.jp/products/233873488-5-x-bespoke-replacement-filters-to-be-used-with-ab store_origin: JP region: Japan --- # 40 hours continuous use 5-layer antibacterial protection 95% filtration efficiency 5 x Bespoke Replacement Filters to be Used with The AB Mask - The Reusable Antibacterial face Mask **Brand:** ab mask **Price:** ¥1975 **Availability:** ✅ In Stock ## Summary > 🛡️ Stay ahead of airborne threats with filters that work as hard as you do! ## Quick Answers - **What is this?** 5 x Bespoke Replacement Filters to be Used with The AB Mask - The Reusable Antibacterial face Mask by ab mask - **How much does it cost?** ¥1975 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/233873488-5-x-bespoke-replacement-filters-to-be-used-with-ab) ## Best For - ab mask enthusiasts ## Why This Product - Trusted ab mask brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Integration:** Custom-fit replacement filters designed exclusively for the AB Mask for optimal comfort and effectiveness. - • **Hygienic & Disposable:** Single-user filters ensure maximum hygiene; replace promptly to maintain peak performance. - • **Effortless Maintenance:** Swap filters easily during mask washing to keep your antibacterial shield fresh and effective. - • **Advanced 5-Layer Defense:** Engineered to block 95% of airborne non-oily particles for superior protection. - • **Long-Lasting Performance:** Each filter delivers up to 40 hours of reliable, breathable filtration—stay safe longer. ## Overview These bespoke 5-layer replacement filters are designed exclusively for the AB Mask, providing up to 95% filtration of non-oily airborne particles. Each filter lasts up to 40 hours of continuous use and must be replaced regularly to maintain optimal antibacterial protection. Crafted from polypropylene, these filters ensure a snug, comfortable fit while supporting the mask’s reusable, antibacterial fabric that kills 99.99% of bacteria. ## Description Product Description 5 x Bespoke 5 layered replacement AB Mask filter - Filter up to 95% of non-oily, airborne particles. Each filter provides 95% of non-oily, airborne particle filtration and is effective for up to 40 hours. The filter must be replaced on reaching the maximum usage as it will no longer be effective. Directions Insert the filter between the two layers of fabric on the AB Mask. Use the ear loops to place the mask onto the face, ensuring the filter covers the nose and mouth area. Press the nose bridge to the shape of your nose and adjust the ear loops for a snug, comfortable fit and to hold securely in place. We recommend that the filter is replaced at the time of washing the mask or before if it becomes harder to draw breath. Used filters should be disposed of through general household waste. After disposal, wash hands with soap and water or an alcohol-based hand gel. Filters should only be used to reduce the risk of the spread of infections particularly in epidemic of pandemic situations. Each filter is intended for use by one person only and must not be shared. Safety Warning Replace filter when it becomes harder to breathe. Dispose of used filters through general household waste. Do not share filters. Review: Good replacement filters - These replacement filters for the AB mask are really good. They work well with the mask. Review: Excellent product - Excellent product ## Features - Bespoke 5 layered replacement AB Mask filter. The AB Mask is a anti bacterial reusable face mask - Filter up to 95% of non-oily, airborne particles - 1 Filter lasts up to 40 hours of continual use - The filter must be replaced on reaching the maximum usage as it will no longer be effective - The AB Mask - The Reusable, Adjustable & Washable Antibacterial Face Mask - Sterileyes Antibacterial Fabric Kills 99.99% of Bacteria ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B088VCG3S4 | | Best Sellers Rank | 56,975 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 49 in Cloth Face Masks | | Brand | ab mask | | Brand Name | ab mask | | Colour | White | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 858 Reviews | | Item Dimensions | 16 x 1 x 24 centimetres | | Item Nype Name | 5 x Bespoke Replacement Filters to be Used With The AB Mask - The Reusable Antibacterial face Mask | | Item dimensions L x W x H | 16 x 1 x 24 centimetres | | Manufacturer | AB MASK | | Manufacturer Part Number | AB-Mask | | Material | Polypropylene (PP) | | Material Type | Polypropylene (PP) | | Model Name | AB Mask | | Model Number | AB-Mask | | Model name | AB Mask | | Number of Layers | 5 | | Size | 16 cm x 1 cm x 24 cm | | Unit Count | 5 count | ## Product Details - **Brand:** AB Mask - **Colour:** White - **Material:** Polypropylene (PP) - **Model name:** AB Mask - **Size:** 16 cm x 1 cm x 24 cm ## Images ![5 x Bespoke Replacement Filters to be Used with The AB Mask - The Reusable Antibacterial face Mask - Image 1](https://m.media-amazon.com/images/I/718JuCih4gL.jpg) ## Questions & Answers **Q: when does the 40hrs start? when you put it in the mask? first breathe through it? if you don't use the mask for a few days, how does that affect the 4** A: IT SEEMS TO WORK THE SAME **Q: With recycling in mind, can the actual replacement filter be washed and if so, how this is best done and how many times can it be washed?** A: This is what is written under description ….. Layered Bespoke Particle Filter Filter up to 95% of non-oily, airborne particles. Each filter is effective for up to 40hrs of continual use. 1 x filter included with mask. Replacement filters can be purchased separately.….. I would say no they can’t be washed but are good for up to 40hrs if use. **Q: What’s the size of filter?** A: It fits the pocket inside the mask fully actually slightly longer in length of the pocket ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good replacement filters *by S***H on 12 May 2026* These replacement filters for the AB mask are really good. They work well with the mask. ### ⭐⭐⭐⭐⭐ Excellent product *by D***D on 27 April 2026* Excellent product ### ⭐⭐⭐⭐ nice fit well made *by L***U on 7 March 2026* good for the coast work well ## Frequently Bought Together - 5 x Bespoke Replacement Filters to be Used with The AB Mask - The Reusable Antibacterial face Mask - AB Face Masks Washable UK , Reusable for Glasses Wearers, Adjustable Face Mask with Filter, 7 Layers of Protection, Navy Blue Silk with Nose Wire - The Body Doctor Anti-Fog Dry Cloth, Demister Lens Wipe for Glasses, Stay Mist Free for 48 Hours, Reusable up to 1000 Times, Single Pack --- ## 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/233873488-5-x-bespoke-replacement-filters-to-be-used-with-ab](https://www.desertcart.jp/products/233873488-5-x-bespoke-replacement-filters-to-be-used-with-ab) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-12*