• LIGHTWEIGHT BASE LAYER - Our base layers are designed for warmth, performance (including but not limited to breathability and moisture management), and wearable comfort. The adventure is yours, we'll keep you warm and comfortable.
• RELAXED FIT AND UPF 30 - Designed with a looser fit that lies gently on the skin without binding. Generally, there is little to no stretch in the fabric. Therefore the silhouette is designed to accommodate movement. Often used in lifestyle wear, as well as for a base layer. Ultraviolet Protection Factor. Sunlight includes rays of ultraviolet (UV) radiation, and Hot Chillys products are designed to help protect you!
• WARMTH FACTOR 6/10 - Ranked from Mild to Hot, the Warmth Factor Thermometer tells you how warm each of our products is. Warmth Factor 6 is considered Lighweight and is very popular for cool-weather activities.
• MOISTURE TRANSFER FIBERS - An essential feature in all our products, Hot Chillys exclusive moisture transfer fibers (MTF) move moisture away from your body by employing hydrophobic yarns to wick away perspiration, thereby keeping you dry and comfortable.
• SMELL-BLOCKING PROPERTIES - Fabrics that feature the OBP label have been specially treated with our secret "chilly seasonings". These products are designed for optimum freshness and will remain in the fabric for the first 20-30 wash cycles.