Thermal Base Layers – All-Season Warmth & Performance

ProGear Sports Thermal Base Layers are built for maximum warmth, comfort, and flexibility during cold-weather activities. Crafted from breathable, moisture-wicking, and quick-dry fabrics, these base layers help regulate body temperature, keeping you warm without overheating. Their lightweight and stretch-fit design ensures full mobility, while flatlock seams minimize irritation during long wear. Ideal for hiking, running, skiing, cycling, gym training, or layering under uniforms, they provide all-day comfort and thermal insulation. Available in tops, leggings, and full sets, with custom branding options for teams, clubs, and businesses.