Updated with a fresh, comfortable feel. T-shirt style design is perfect for layering.High-performance T-shirt featuring insulating, bio-warming, odor control, anti-static, quick-drying, shape-retaining, moisturizing, moisture-wicking, and deodorizing technologies. Textured stretch fabric. Updated with a smoother fabric with DRY technology. High-performance fabric with bio-warming, moisture-wicking, quick-drying, anti-static, odor control, and deodorizing features. Soft and stretchy with a silky smooth feel. T-shirt style design is perfect for layering.