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Why We Like It

Powered by 37.5 technology and infused with active particles that rapidly attract and evaporate body heat, these boxer briefs are made to keep you cool and dry, no matter the season. Ultra-lightweight stretch fabric enhances mobility and provides a full range of motion, while the performance elastic waistband offers an ultra-comfortable fit.


Stay cool and comfortable even in the hottest conditions. These boxer briefs feature a 6" inseam, mesh panels for maximum breathability, and superior wicking performance.

Product Features:

  • 2 pairs per pack
  • 6-inch inseam
  • Fitted, performance cut
  • Superior to wicking
  • Permanent technology never washes out
  • Odor Resistant
  • Mesh panels for maximum breathability

Vaporactive Boxer Briefs (2-pack) Reviews