Discover men's black straight leg jeans, from classic five-pocket styles to washed, distressed and coated finishes, FRASERS brings together styles from some of the biggest names in denim. Levi's offers straight and relaxed fits with classic five-pocket construction, while Diesel brings washed denim and distinctive detailing to its straight-leg styles. Hugo Boss offers regular and mid-rise fits, including stretch denim, with a simpler approach to styling. Jack and Jones and Only & Sons offer more relaxed straight-leg silhouettes in a range of washes, while Firetrap leans into distressed details, faded denim and coated finishes. 7 For All Mankind focuses on premium denim in classic straight-leg cuts, while Polo Ralph Lauren offers traditional five-pocket styles. Calvin Klein Jeans offers simple straight-leg shapes with pared-back detailing. From clean black denim to faded and coated finishes, find a pair of men's straight-leg black jeans that'll slot seamlessly into your wardrobe.