Rick Owens' Block Line briefs blend nylon stretch with architectural tulle inserts at the front and back, creating a striking contrast between matte and sheer textures. The thong-style silhouette features a deep V-cut front and minimal rear coverage, with mesh reinforcement at the center panel. Constructed from 79% nylon and 21% elastane for support, the piece uses strategic colorblocking—cream trim along the interior V and textured gray mesh detailing. Style these edgy briefs layered beneath sheer fabrics or worn solo for avant-garde silhouettes.