Never let the weather stop you with this Stormfleece™ jacket from the Callaway Weather series. With multiple features including SwingTech™, for unrestricted movement in every swing, and Stormfleece™, to keep you warm and dry throughout your round, this Callaway jacket is an essential for any golfer who wants to stay on course when the weather turns.. 93% Recycled Polyester / 7% Elastane. Part Of The Weather Series™. Water Repellent Protects You Against The Elements. Wind And Water Resistant. Adjustable Velcro Cuffs. Chin Guard. Cozy Grid-Fleeced Interior. 4-Way Stretch Softshell. Callaway Logo Right Sleeve. Model Is 6'1" And Wears Size Medium. Machine Wash. Singtex Stormfleece™. Stormfleece™ technology creates a fabric that combines a wind and rain resistant outer layer with a soft, warm inner. Being able to replace traditional 2 layer construction with a single layer provides the benefit of being lighter and less bulky with improved durability whilst also having a reduced impact during production and over the life of the product.. Swing Tech™. Made to maximize your range of motion on every swing, Swing Tech provides noticeably less restriction through re-engineered construction and materials.