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  • Q-Collar

    Q-Collar

    Brain protection for athletes

  • Q-Collar Tactical

    Q-Collar Tactical

    Brain protection for operators

  • Q-Collar Sleeve

    Q-Collar Sleeve

    Custom fit and protection

  • Get the Q-Collar
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  • Q-Collar Week in Review (3/3/25) - Q30

    Q-Collar Week in Review (3/3/25)

    March 3, 2025

    Have a look at what athletes wearing the Q-Collar accomplished this past week across sports! 

    Read more
  • Q-Collar Week in Review (2/24/25) - Q30

    Q-Collar Week in Review (2/24/25)

    February 24, 2025

    Have a look at what athletes wearing the Q-Collar accomplished this past week across sports! 

    Read more
  • Q-Collar Week in Review (2/17/25) - Q30

    Q-Collar Week in Review (2/17/25)

    February 17, 2025

    Check out what athletes wearing the Q-Collar accomplished this past week across sports! 

    Read more
  • Q-Collar Week in Review (2/10/25) - Q30

    Q-Collar Week in Review (2/10/25)

    February 10, 2025

    Check out what athletes wearing the Q-Collar accomplished this past week across sports! 

    Read more
  • Q-Collar Week in Review (2/3/25) - Q30

    Q-Collar Week in Review (2/3/25)

    February 3, 2025

    Have a look at what athletes wearing the Q-Collar accomplished this past week across sports!

    Read more
  • Q-Collar Week in Review (1/27/25) - Q30

    Q-Collar Week in Review (1/27/25)

    January 27, 2025

    Have a look at what athletes wearing the Q-Collar accomplished this past week across sports! 

    Read more
  • Q-Collar Week in Review (1/20/25) - Q30

    Q-Collar Week in Review (1/20/25)

    January 20, 2025

    Have a look at what athletes wearing the Q-Collar accomplished this past week across sports.

    Read more
  • Q-Collar Week in Review (1/13/25) - Q30

    Q-Collar Week in Review (1/13/25)

    January 13, 2025

    Have a look at what athletes wearing the Q-Collar accomplished this past week across sports.

    Read more
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Before you continue..

Please verify that you've reviewed the measurement and sizing guides and selected the suitable size.

Sizing Guide

Step 1: Measure Your Neck

An accurate measurement is very important to selecting the right size Q-Collar. Referencing your shirt size and guessing are not recommended.

Use a soft measuring tape to measure the middle of the neck. Pull the tape snug so there is zero slack between the tape and neck. Measure three times and take the smallest measurement.

Step 2: Find Your Fit

Input your measurement from step 1, then find your Q-Collar size on the chart. If you are between sizes, choose the smaller size.

Still not sure? We'll send you a free measuring tape.

Neck Measurement
Q-Collar Size

Inches

Centimeters

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The Q-Collar is a non-invasive device intended to be worn around the neck of athletes aged 13 years and older during sports activities to aid in the protection of the brain from effects associated with repetitive sub-concussive head impacts.

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