The relaxed Aeroflex pants are a versatile choice. The AirExchange fabric performs exceptionally well in warm conditions and provides UPF 40 sun protectionno need for sunscreen! These pants are perfect for a variety of activities, from jogging to climbing, and they are lightweight and comfortable, even for casual outdoor lounging. - Regular fit - Flatlock seams reduce the risk of chafing - Two hand pockets and one zippered rear pocket - Elastic waistband with adjustable drawstring - Excellent freedom of movement This product does not contain PFAS compounds.