The Kuhl Influx Long Sleeve Mid Layer is all about the fabric. The shirt is durable yet stretchy and soft and will wick away moisture for comfort all day long as it moves with you. The saddle stitched seams offer less bulk and the articulated shoulders and sleeves lie flat to promote the freedom and comfort you yearn for. The Kuhl Influx Long Sleeve is an easy care, wash and wear shirt, that is perfect for travel or light adventures during everyday use. KLIMA DRY, Smooth and Soft, Terry Back Jersey Knit, Articulated Raglan Sleeves, Saddle Stitched Seams, Kuhl Signature Thumb Loops, Easy Care, Wash and Wear, Material: 83% Polyester / 11% Tencel / 6% Spandex, Warranty: Lifetime, Closure Type: Pull Over, Type: Turtleneck or Layering, Material: Synthetic, Wicking Properties: Yes, Sleeve Type: Long Sleeve, Recommended Use: Casual, Quick Drying: Yes, Moisture Wicking: Yes, Model Year: 2020, Product ID: 592259, Model Number: 7279 RV M, GTIN: 0631411083469