No brand tags whatsoever. Tag says 3XL Appx. 38" waist 25" long No stretch 95% cotton, 5% spandex Has decent-sized pockets (I can fit a phone and keys in one and small wallet in the other), but the opening is small (4.5"). If you have sewing skills, you may want to widen the pocket openings. Hidden zipper at center back Pleated at waistband