Black Diamond LS Alpenglow Hoody - Men's Tundra Small. Through a combination of natural materials and a UPF 50+ rating these hoodys offer optimal protection for all of your outdoor adventures. For maximum comfort Black Diamond has crafted each of these hoodys with their BD.cool mineral-based in-fiber cooling technology. The fabric weave of these Black Diamond Mens Active Layering hoodies naturally reflects 71percent of near-infrared rays and even reduces your body's temperature to keep you feeling cool and comfortable all day long. For added protection the hoodies also feature Polygiene odor control and a DWR finish to preserve the fabric of the hoody and prevent any unwanted moisture from causing an issue. Regardless of what climate you're in these are the perfect protective layers for your outdoor adventures since they're naturally breathable and regulate body temperature. Head to the crag bush or cave wearing this Black Diamond Men's Protective Hoody. Specifications for Black Diamond LS Alpenglow Hoody - Men's: Manufacturer: Black Diamond Age Group: Adults Apparel Fit: Regular Gender: Male Color: Tundra Fabric/Material: 87percent Polyester/13percent Elastane Insect Repellent: No Pockets: Yes Weight: 245 g Odor Control/Anti Bacterial: Polygiene odor control treatment Sweater Style: Hoody Fit: Regular Sleeve Type: Long Sleeve Package Contents: Black Diamond LS Alpenglow Hoody - Men's Black Diamond AP7520203010SML1: LS Alpenglow Hoody - Men's Tundra Small