There's no limit to what you can do in this COLUMBIA® women's Zero Rules™ long-sleeve shirt. Its high-tech fabric doesn't just wick sweat away from your skin, it actually reacts to the moisture and lowers the material's temperature to keep you cool in the heat. A UPF 30 sun barrier and built-in antimicrobial properties promise safety and lasting freshness during all your awesome adventures.
Fabric Content: 100% polyester
Fabric Type: Interlock
A type of double knit with a smooth surface on both sides
Fabric Type: Stretch
Usually a blend of knit or woven fabric with spandex or elastane. Creates a soft, durable fabric which allows freedom of movement yet retains its shape through repeated wash cycles.
Performance Technology: Columbia® Omni-Freeze® ZERO
Omni-Freeze® consists of specially shaped flat yarns that facilitate the release of heat, and feel cooler to the touch, during warm weather and active outdoor adventures. This next generation of Omni-Freeze® concentrates the cooling agent closer to your skin for deeper and more prolonged cooling.
Performance Technology: Columbia® Omni-Shade®
Performance Technology: Columbia® Omni-Wick®
Incorporates a moisture management process where perspiration is efficiently drawn to the fabric surface where it can quickly evaporate.
Fabric transfers moisture from the skin to the fabric's surface for quick evaporation, keeping you dry and comfortable.
Anti-odor treatments provide permanent odor protection by inhibiting the growth of bacteria and mildew in the fabric.
UV Protection: Yes
Fabric is treated to block UV (ultraviolet) radiation from the sun, helping to prevent sunburn.
Flatlock Stitching: Yes
Seams are sewn flat to the garment to enhance durability and prevent skin chafing/irritation.