Dickies 874 Pro Series Work Pants. The Pro Series collection evolves Dickies' classic workwear, with styles featuring modern fits and materials designed for increased mobility to meet the needs of today’s worker. The 874™ Pro Series work pants feature a regular fit through the seat and thigh with a tapered leg style. They have a Flex waistband constructed for added mobility and offer a lasting look with a stain release, fade resistance, and quick-drying fabric to help you stay dry from sweat. A convenient zippered pocket allows you to keep essentials stored securely and within easy reach. Regular fit. Tapered leg. Approximate leg opening: 16". 67% Cotton 31% Polyester 2% Elastane. Machine wash. Imported.