- Sonic or Slow | Technical t-shirt hits the trail at any speed, ideal for trail running, hiking, and backpacking.
- Motiv Aero Fabric | Rab’s lightest and most breathable fabric fine-turned for running with moisture-wicking, quick-drying comfort.
- Regular Fit | Easily worn by itself and also works as a baselayer when the summit’s colder than the trailhead.
- Microactive Low Bulk Seams | Paired with raglan sleeves for extra comfort with a backpack or running vest.
- Specs | [Best Use] Running, Hiking; [Fit] Regular; [Weight] 3.4oz; [Center Back Length] (Medium) 27.6in; [Fabric] 100% Polyester; [Style] Raglan Sleeves, Crew Neck, Short-Sleeve