Carhartt - Rugged Flex® Relaxed Fit Duck Utility Work Pants. Color Black. On sale for $46.40. MSRP $59.99.. Add to favorites. 0 people have favorited this+3Brand NameCarharttProduct NameRugged Flex® Relaxed Fit Duck Utility Work PantsGenderMen'sColorBlackPrice$46.40MSRP: $59.99Rating