Your morning run around the block isn't the same without the comfortable Arc'teryx Kadem Long Sleeve Top. Trim Fit: Motion-friendly fit with reduced fabric for minimal bulk. Sized for a baselayer fit. Phasic LT: Double-knit fabric features a special blend of yarns for improved performance. Wicking yarns pull perspiration away from the skin. Hydrophobic yarns limit total saturation to improve quick-dry performance. Durable Anti Odor finish helps prevents bacterial growth. UPF 50+ fabrication protects your skin against harmful UVA and UVB rays. Split neck. Long raglan sleeves. Gusseted underarm construction allows for enhanced mobility. Curved hemline. 100% polyester. Machine wash, tumble dry. Imported. Measurements: Length: 26 in Product measurements were taken using size SM. Please note that measurements may vary by size.