Model Number:

When you need a little more coverage and comfort on your run, reach for the New Balance Men's Impact 5'' Short. Constructed from NB Dry fabric, this short features a soft mesh brief liner with carefully placed seamlines, and strategically placed soft mesh strips throughout the short for comfort and breathability. A side zipper pocket allows for storage of small essentials, while reflective detailing increases your visibility in low-light conditions. Length: Inseam approx. 5", outseam approx. 15" (size medium)


  • Elastic waistband with drawcord for adjustable fit
  • Side lockdown zipper pocket (approx. 3"W x 6"H, zipper approx. 4.5'')
  • Internal mesh brief for moisture management
  • Mesh liner along bottom hem
  • Liner extends up waistband for added comfort
  • Mesh panels on sides for increased ventilation
  • Mesh gusseted crotch provides enhanced breathability and range of motion
  • Reflective logos on front and back for visibility in low-light conditions


  • Main Body (86% Polyester, 14% Elastane), a lightweight, stretch fabric with quick-drying properties
  • Lining (91% Polyester, 9% Elastane), a lightweight brief with moisture wicking properties

Apparel Performance Characteristics

Apparel Fit:

  • Fitted
  • Semi-Fitted
  • Relaxed

Temperature Range °C:

  • Cold
    • Below 0
  • Moderate
    • 0-10
    • 5-15
    • 10-20
  • Hot
    • 20+

Fabric Thickness:

  • Thin
  • Medium
  • Thick