RRL Chino Field Pant Dark Brown RRL Clothing Snake Oil Provisions Page 2 GSRR Lanc Chino Loose RL RRL Ralph Lauren RRL ralph lauren cotton officer chino pants Grailed Ralph Lauren RRL distressed repaired painted field chino Grailed. The GSRR Lanc Chino Loose RL rethink 3D pattern cutting creating an anatomically shaped garment by challenging the position of traditional side seams. This results in the iconic selvedge side seam being shifted from the side to the front.