Built up to get down. The Power Wool™ Short Sleeve GraviTee Shirt is a technical short sleeve shirt that uses advanced Polartec® fabrics for optimal performance on the trail or the water. Features Made in Hood River, OR 🌊🗻☀️ Constructed of Polartec ® Power Wool™ Merino wool interior is soft and naturally odor resistant Synthetic exterior is durable and highly breathable Size variations to fit people of most shapes and sizes (XS-XXL) Technical Specs Fabric - Polartec ® Power Wool™️ Fabric Content - 70% Polyester, 30% Wool Fabric Weight - 170 g/ m² Country of Origin - United States