--- product_id: 58347056 title: "Howard Leight Bilsom 303S Earplugs Pocket Pack, Pack of 20, 303S" brand: "howard leight" price: "R218" currency: ZAR in_stock: true reviews_count: 13 url: https://www.desertcart.co.za/products/58347056-howard-leight-bilsom-303s-earplugs-pocket-pack-pack-of-20 store_origin: ZA region: South Africa --- # Quick-Roll PU Foam 33 dB Noise Reduction CE Certified Safety Howard Leight Bilsom 303S Earplugs Pocket Pack, Pack of 20, 303S **Brand:** howard leight **Price:** R218 **Availability:** ✅ In Stock ## Summary > 🔕 Silence in Style — Because your focus deserves the best! ## Quick Answers - **What is this?** Howard Leight Bilsom 303S Earplugs Pocket Pack, Pack of 20, 303S by howard leight - **How much does it cost?** R218 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/58347056-howard-leight-bilsom-303s-earplugs-pocket-pack-pack-of-20) ## Best For - howard leight enthusiasts ## Why This Product - Trusted howard leight brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pocket-Sized Convenience:** Compact 20-pack disposable design fits perfectly in your pocket for on-the-go noise protection. - • **Stay Cool & Clean All Day:** Open-cell foam traps air for a cooling effect and features a dirt-repellent surface to keep you fresh. - • **Certified Safety You Can Trust:** CE certified and DIN 352-2 tested for guaranteed compliance with top safety standards. - • **Effortless Comfort with Smart Foam:** Special PU foam molds instantly to your ear canal, providing a custom fit without the hassle. - • **Industry-Leading 33 dB Noise Block:** Experience premium sound insulation that lets you focus and protect your hearing in any noisy environment. ## Overview The Howard Leight Bilsom 303S Earplugs deliver professional-grade noise reduction with a 33 dB attenuation rating. CE certified and tested to DIN 352-2 standards, these disposable foam earplugs combine advanced PU material technology for quick rolling and a cooling, comfortable fit. Ideal for industrial, automotive, aviation, and personal use, the 20-pack pocket-sized design ensures you’re always ready to block out distractions and protect your hearing with trusted Howard Leight innovation. ## Description Disposable use and quality do not have to be a contradiction. These ear plugs have been optimised for high wearing comfort and good insulation values. Thanks to the open cell structure of the special PU materials, the plug can be rolled up quickly and easily. The soft surface instantly moulds to the shape of your ear canal, ensuring that the plug sits comfortably and comfortably in the ear. At the same time, the foam material stores air in the inner structure of the ear plug, so that a pleasant cooling effect occurs, especially in warm environments. The Howard Leight Bilsom brand has been active in the production of noise isolating products and hearing protectors for more than 30 years and is known for its innovations in the hearing protection sector. All this experience has gone into the development of the Bilsom 303. Thanks to the high wearing comfort and the dirt-repellent surface, the Bilsom 303 is often worn. Thanks to the conical shape, unpleasant fumbling work is prevented when inserted. While wearing, the plug gently expands to prevent slipping out. The product is suitable for use in light and assembly as well as the automotive industry, aviation, printing shops and numerous other industrial and private applications with medium or high noise pollution. 1. Make sure you have clean fingers when inserting. Roll the plug together into a kink-free, narrow cylinder. Pull up your ear and insert the Bilsom 303 deeply. Hold it for about a minute until it has expanded. 2. The plug must fit well. If it is visible from the front when viewing and does not fit properly, take it out and insert it again. 4. Perform an acoustic check after insertion. To do this, hold your hands over your ears in a noisy environment and then slowly guide them away from the head. If the plugs are correct, you should not hear much difference in volume. ## Features - The Bilsom 303 have an insulation value (SNR) of 33 dB - The Bilsom 303 ear plugs are CE certified - And tested according to DIN 352-2. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B018E9CASS | | Best Sellers Rank | 31,350 in Health & Personal Care (See Top 100 in Health & Personal Care) 314 in Ear Plugs | | Brand Name | Howard Leight | | Colour | White, Yellow | | Customer Reviews | 4.2 4.2 out of 5 stars (978) 4.2 out of 5 stars | | Global Trade Identification Number | 07312550031940 | | Included Components | 10 pairs | | Item Dimensions | 10.4 x 8.6 x 1 centimetres | | Item Form | Pair | | Item Nype Name | Bilsom 303S Bag Pack of 20 | | Item Weight | 0.02 Kilograms | | Manufacturer | Howard Leight | | Manufacturer Part Number | 303S | | Material Type | Foam | | Model Number | 303S | | Net Content Count | 20 Count | | Noise Attenuation | 33 dB | | Noise Reduction Rating | 33 Decibels | | Number Of Items | 20 | | Number Of Pieces | 20 | | Package Size Name | Pocket Pack | | Product Style | In-Ear | | Recommended Uses For Product | Noise Protection | | Reusability | Disposable | | Single Number Rating | 33 Decibels | | Size | 10.00 Pair (Pack of 1) | | Specific Uses For Product | Noise Protection | | Unit Count | 10.0 count | ## Product Details - **Brand:** Howard Leight - **Colour:** White, Yellow - **Material:** Foam - **Recommended uses for product:** Noise Protection - **Size:** 10.00 Pair (Pack of 1) ## Images ![Howard Leight Bilsom 303S Earplugs Pocket Pack, Pack of 20, 303S - Image 1](https://m.media-amazon.com/images/I/71NZOfOLI9L.jpg) ## Questions & Answers **Q: What are these made of please?** A: Foam **Q: I've tried howard leight 3301105 laser lite ear plugs and they were to big for me, are this ones ( howard leight bilsom 303s earplugs ) smaller ?** A: I have used the 303s earplugs for a couple of years now and have had no issues with them being too big. They fit perfectly and are comfy to wear all night. **Q: Are these foam earplugs?** A: Yes memory foam **Q: Are the earplugs individually wrapped?** A: No, but the small bag of 20 is resealable and robust. ## Customer Reviews ### ⭐⭐⭐⭐⭐ GREAT for smaller ear-holes! NO MORE PAIN! *by on Reviewed in the United Kingdom 11 August 2026* One of my ear-holes is smaller than the other.I used to buy the Boots branded, blue/turquoise coloured, foam disposable earplugs, which were fine for many years - very soft... but something suddenly changed and they became harder/denser.I started waking up with blistering pain (a literal blister had formed) in my left, smaller ear-hole. I tried modifying the plugs, to no avail. I tried some alternative, regular sized ear-plugs, with no relief. So I decided to dig deeper. Thanks to a few Reddit threads, I discovered a selection of smaller earplugs to try, including these. I ordered three different kinds.These have truly saved me. They are very small, but they still seal my smaller ear-hole perfectly, blocking a decent amount of sound from the main road my house is located on, without any pressure on the walls of my ear-hole once expanded. I was even able to wear them while the blister healed!The cost is reasonable too.I now use two different ear plugs: this type for my left, smaller ear-hole and the Howard Leight Maximum Lite earplugs for my right, larger ear-hole.See photos for side-by-side-by-side comparison (Boots on the far right for reference).I truly think that Honeywell / Howard Leight should sell trial packs with all their available earplugs, to save cost and wastage. I bought several multi-packs in order to find the right size. I now have 4 other packs of earplugs which cost £4-8 per pack, that were not suitable and I will never use. ### ⭐⭐⭐⭐⭐ Best earplugs around *by on Reviewed in the United Kingdom 8 February 2020* I’ve been using earplugs for several years and finally found some that work. These are slightly smaller than the standard size so fit snugly into your ears. They are soft and comfortable and block out all noise. The are by far the best earplugs I’ve used. Highly recommend! ### ⭐⭐⭐⭐ Be aware ....the "S" is for small *by on Reviewed in the United Kingdom 29 March 2020* Perfectly adequate ear plugs. No complaints whatsoever, but be aware they may well be slightly smaller than average or what you are used to. Should be ideal for smaller lug holes. ## Frequently Bought Together - Howard Leight Bilsom 303S Earplugs Pocket Pack, Pack of 20, 303S - Howard Leight Laser Lite soft foam earplugs - SNR 35db (30 Pairs) --- ## 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.co.za/products/58347056-howard-leight-bilsom-303s-earplugs-pocket-pack-pack-of-20](https://www.desertcart.co.za/products/58347056-howard-leight-bilsom-303s-earplugs-pocket-pack-pack-of-20) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-05*