UA Drive pants and shorts are light and super stretchy, which means they move with you and your swing. They're also water-repellent so you can play through when the weather turns. These aren't your average golf pants. UA Storm technology repels water without sacrificing breathability Light, durable & super-comfortable stretch-woven twill fabric 4-way stretch material moves better in every direction Stretch waistband moves with you & has internal grip to keep your shirt in place through your swing Flat-front, 4-pocket design Uses a fluorine-free water repellent treatment 90% Polyester/10% Elastane Machine wash cold with like colors Style #: 1377403 New With Tags.