Underworks Men&#39;s Power Shaper Long Leg Brief Girdle 100% Nylon Sizes: Measure Waistline: Small 28-32 Medium 33-36 Large 37-40 X-large 41-44 2X-large 45-48 3X-large 49-52 4X-large 53-56 5X-large 57-60 6X-large 61-64 Resistance and Elasticity for Maximum Support and Freedom of Movement High Quality Construction - Made in USA Professionally fitted and approved Remains unseen beneath everyday clothing Combines a powernet body with non-stretch nylon panels for maximum resistance in areas that need the most support Designed for the male body, it moves comfortably with you throughout the day, using stays in strategic areas to prevent the slipping or garment movement Front-zipper closure allows for an easy on-off experience Convenient fly for easy restroom access Made in the USA from the highest quality nylon and Lycra spandex Controls entire abdomen Helps improve posture MEASURE YOUR WAIST:<span class="a-text-bold"> </span>Take a snug measurement around your waist line right above the hip bone. <span class="a-text-bold">HOW TO WEAR: </span>Unzip zipper on the right size panel of the front panel. This will loosen the mid-section of the garment. Step into the garment like a regular brief and pull up. Adjust for comfort and fit. Zip up and fasten tab. Use fly opening for convenience in bathroom visits. <span class="a-text-bold">HOW TO CARE: </span>Wash in cold water, gentle cycle, tumble dry low or flat dry. No bleach, no iron.