GymBum UK Highland Combat Rash GuardGYMBUM COMBAT SERIES GymBum UK Highland Combat Rash Guard Built for the grind. Inspired by heritage. The GymBum UK Highland Combat Rash Guard combines modern performance technology with a distinctive Scottish inspired design. Engineered for intense training, the smooth compression fabric moves naturally with your body while wicking away moisture to keep you cool and comfortable through the toughest sessions. Reinforced flatlock seams provide