ColdPruf Women's Quest Performance Mock Long Sleeve Base Layer Shirt - Wicks and aids in moisture evaporation and brushed inside for warmth and comfort. So versatile that this Mock can be worn as a base layer, casual, or active wear. SILVADUR Intelligent Freshness Controls odor and inhibits bacterial growth on fabric 85% Microfiber Polyester 15% Spandex Extended body and sleeves for ultimate athletic fit Raglan Sleeve Thumbhole Cuffs Drop tail Tagless and Flat Seams offer added comfort Style: 52Z