

Our thoughts
“Keep your crown jewels safe with the Shock Doctor Core Brief with BioFlex Cup. Because nothing screams ‘ouch!’ like an unexpected hit to the nether regions. Stay protected, stay comfy, stay winning. Youth sizes available for our little champions. Game on!”
From the Brand
The Shock Doctor Core Brief with BioFlex Cup provides essential protection and comfort for athletes during rigorous sports activities.
Designed with a breathable mesh pouch, these briefs offer ventilation and moisture management to keep athletes cool and dry. The BioFlex Cup ensures reliable impact protection, safeguarding sensitive areas from potential injuries. With its supportive fit and durable construction, the Shock Doctor Core Brief is an essential piece of gear for athletes seeking reliable protection and performance on the field or court.
FEATURES:
- Youth Size for the best fit in a jock for a young athlete
- BioFlex Cup features a unique, vented bio-shape body with integrated gel perimeter pad for unrestricted movement and improved comfort
- Constructed with supportive four-way stretch material and comfort waistband for a perfect fit
- Cup pocket allows easy cup removal for washing
Core Brief Sizing Guide:
| SIZE | WAIST SIZE (in.) | WAIST SIZE (cm) |
| xx-small | 19-20 | 48.3-50.8 |
| x-small | 20-22 | 50.8-55.9 |
| small | 22-24 | 55.9-61 |
| medium | 24-26 | 61-66 |
* undergarments are non-returnable/exchangeable for any reason
