Built with Flatlock Seams that feel smooth against the skin and prevent chafing. ArmourStitch improves mobility and accelerates dry time with lightweight fabrics built in a 4-way stretch. Strategic vent zones built into key points where the body dumps heat, keeping you cool, dry, and comfortable. Compression fit for bolstered muscle supprt and increased circulation resulting in higher efficiency output and increased stamina. Wide flat waistband. 3-inch inseam.