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Fluid™ Earplugs

Paxauris’s patented Fluid™ earplugs are comfortable and easy to use so you will want to wear them. Instead of rolling a foam plug, or forcing a flanged plug, you slip the soft silicone stem into your ear and push the bulb to inflate the tip for a soft, comfortable seal.

We are currently fulfilling orders for our Kickstarter backers—the first to support Fluid™ earplugs. These deliveries are expected to be completed during June 2026.

Place a backorder today to secure your pair. Backorders will be shipped as soon as Kickstarter fulfilment is complete, and ahead of our broader e-commerce release.

Paxauris is the only provider of patented Fluid™ inflatable earplugs.

Order NOWDownload Instructions for Safe Use

Fluid™ Earplugs—Instant Protection From Water and Noise

  • Safe by Design—biocompatible, low pressure inflation, durable, washable, reusable, recyclable
  • Easy to Use—no rolling needed
  • Inflate instantly to seal your unique ear canal
  • Comfortable for long-term wear
  • Fits more ears and won’t fall out—even the most hard-to-fit ear canals

Fluid™ earplugs are easy to use.

Slip stem in ear, press cap to inflate

  • No rolling required
  • No dirty fingers touching the tip that goes in your ear
  • No waiting to expand

Inflate instantly to seal your unique ear canal

How It Works

Unmatched comfort & hearing protection

  • Slip tip into your ear – easy to insert
  • Press bulb to inflate – now you are protected
  • Pull tab to deflate – now you can hear
  • Withdraw tip from your ear – easy to remove

Comfortable for long-term wear

Fit more ears & don't fall out

  • Fluid™ earplugs mold to your unique ear canal shape, locking them in place so they don’t fall out
  • Multiple sizes in length and diameter cater for vastly different ear canal sizes

Safe by design

Fits more ears & don't fall out

  • Made from skin-safe, medical-grade silicone and filled with water and pharmaceutical-grade glycerin (food ingredient, used in skin care products, often used by audiologists to soften earwax)
  • Low pressure inflation—just a thumb press
  • Washable, durable, reusable, recyclable—does not break down into microplastics like foam earplugs made from polyurethane or PVC.
  • The Noise Reduction Rating (NRR) is 25 dB

Award Winning Design

Internationally recognized outstanding design achievement

The inflatable Fluid™ Earplugs provide a fast, comfortable, and secure seal against noise and water, preventing noise induced hearing loss, surfer’s ear, and swimmer’s ear. They feature a stem that is easy to insert and position when deflated, helping users find a comfortable fit. Pressing the bistable cap squeezes fluid to inflate the soft silicone sheath at the tip, which conforms to each user’s unique ear canal. Hygienic, freeze-resistant, and adaptable, they offer superior comfort and consistent protection for ears of all shapes and sizes. 

Fluid™ Earplugs

Place a backorder today to secure your pair.

We are currently fulfilling orders for our Kickstarter backers—the first to support Fluid™ earplugs. These deliveries are expected to be completed during June 2026. Backorders will be shipped as soon as Kickstarter fulfilment is complete, and ahead of our broader e-commerce release.

Paxauris is the only provider of patented Fluid™ inflatable earplugs.

Order NOWDownload Instructions for Safe Use

(Tutorial) How To Fit

To learn how to fit Paxauris Fluid™ earplugs please see the video below, or view detailed instructions here.