Moisture-wicking finish that keeps you dry Odor control finish helps keep fabric fresh UPF 50 keeps him protected from the sun Inside gripper waistband keeps shirts tucked in Sizes 16: Adjustable elastic waistband for the best fit Quality stitching is reinforced at all key stress points Five pockets- 2 front slant, 1 front zippered, and 2 back welt 81% polyester/19% elastomultiester. Machine wash. Imported