Size Guide

Size Guide

Use the measurements below to find your best fit. When in between sizes, we recommend sizing up. All measurements are in inches unless noted.


How to Measure

  • Waist: Measure around the narrowest part of your torso, above the hip bones.
  • Chest: Measure around the chest, under the arms.

Jocks & Briefs

Size Waist (in)
S 28–29
M 30–31
L 32-33
XL 34–36


Fit note: Our jocks and briefs run true to size. If you're between sizes, size up for a more comfortable fit.


Harnesses

Size Chest (in) Adjustable Range
S/M 36-49 Yes – fully adjustable straps

Fit note: All harnesses feature fully adjustable elastic straps.

Still Not Sure?

Reach out to us at info@asstricksapparel.com and we'll help you find your perfect fit.