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Product Specifications


51% Polyester/49% Nylon

Item #


Style #


US sales only.

Item is returnable, but does not qualify for free returns.

Under Armour Vanish Seamless Run Short Sleeve Men's

Using levels of mesh mapped to your body, the Under Armour Vanish Seamless Run Short Sleeve provides ventilation where you need it most. A nearly sew-free construction provides chafe-free comfort during your training.

  • Soft knit fabric with engineered mesh ventilation, mapped to the places you need it most
  • Nearly sew-free construction eliminates chafing
  • 4-way stretch construction moves better in every direction
  • Material wicks sweat and dries fast
  • Anti-odor technology prevents the growth of odor-causing microbes
  • 360° reflective details for greater visibility on low-light runs


Small: 34-36" chest
Medium: 38-40" chest
Large: 42-44" chest
X-Large: 46-48" chest

*Measurements refer to body size, not garment size.