Craft Sportswear Men's Brilliant 2.0 High-Visibility Reflective Lightweight Running and Training Jacket: dryfit/cool/protection/sun/athletic/athleisure/quick/wicking/fitness/workout/performance/exercise/trail 90% Polyester, 10% Elastane Imported Ergonomic fit for optimal freedom of movement Two front pockets with integrated music and key pockets Elastic panels for optimal fit Adjustable at bottom Craft is a Swedish brand specializing in clothing for endurance sports where performance and comfort are crucial for a good result