Model: MSL609

Regulate 230 Base Layer Long Sleeve Top

Model: MSL609

Regulate 230 Base Layer Long Sleeve Top

  • Sale
  • Regular price $84.99


The quick-drying synthetic component of our base layers wicks moisture away from skin and regulates temperature during heavy activity, and by being fused with merino wool, superior thermal protection is provided even when soaked or resting. 

Regulate keeps you comfortable and focused on the task at hand with flat-lock seam construction and the natural odor control and comfort of wool and quick drying properties of synthetics.

Compatible with our Mobility Based SizingTM pltaform to ensure fit with our EP outerwear. The top includes a zipper and collar and stretch synthetics in the bottoms reduces wear and retains fit. 

Engineered to integrate seamlessly with other Mustang Survival outerwear with different weights and cuts to match conditions.


  • Our merino polyester blend outperforms pure wool in regulating temperature when active and beats pure synthetics or cotton in heat retention when wet
  • Fabric weight is 230 GSM (grams per square meter)
  • California residents please click here for Proposition 65 WARNING
  • 50% Pure Merino Wool, 50% Polyester

Size Chart

Size chart for Regulate 230 Base Layer Long Sleeve Top