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Custom Molded Earplugs

Decibullz Custom Molded Earplugs are easily and quickly fitted to the exact shape of your ear for an NRR of 31.

Custom Molded Earplugs
  • Heat with Warm Water

    Heat with Warm Water

  • Shape to your Ears

    Shape to your Ears

  • EPA Certified NRR 31

    EPA Certified NRR 31

  • Secure Comfortable Fit

    Secure Comfortable Fit

  • Made in the USA

    Made in the USA

  • Re-Moldable



Decibullz Custom Molded Earplugs are easily and quickly fitted to the exact shape of your ear. Reusable and extremely comfortable, this creates a perfect fitting, low-profile earplug that will never hurt, never fall out and provide superior noise isolation.

Simply heat the Decibullz thermoplastic molds in boiling water, let them cool and shape them to your ears. It’s that easy. If you don’t get a perfect fit the first time, don’t worry. Decibullz are the only custom earplugs that are re-moldable. Decibullz Custom Molded Earplugs are perfect for shooting, traveling, swimming, loud concerts, and musicians. 

Improper fitting or misuse of earplugs will reduce their effectiveness and could result in hearing loss or injury.




  • SKU:PLG1
  • Weight 0.15 lbs
  • Dimensions 4.5 x 3.5 x 1.25 in
  • Color: Black, Blue, Orange, Pink, Red
  • Rating: Meet ANSI S12.6 (ANSI s3.9) with independently tested NRR of 31


  • Included: Two Decibullz Thermoplastic Custom Molds, Three Sets of Triple Flange Tips S, M, L, One Set of Max Protect MEDIUM Foam Tips, Earplug Carrying Pouch with Decibullz Logo

Custom Molded Earplugs



  • Awesome products


    I wear the ear plugs everyday at work and they are the most comfortable ear plugs I've ever used

    - Spencer B. on Sep 3, 2016

  • Excellent product


    I have held on to my 20 year old silencio ear plugs as they are no longer made. I don't care for muff styles while shooting long guns. I ordered your Decibullz and got them promptly. They were super quick and easy to fit. After using them i ended up ordering a second pair. They are comfortable and really reduce noise. My friends are now ordering them too.

    - Richard S. on Sep 3, 2016