S (22-27’’) M (28-32’’) L (32-36’’) XL (36-40’’) XXL (40-44’’) Double Mesh Backing Breathable Waist Belt ◾️Waist Training Belt Burns Fat Up to 2X Faster and Look Sexy While You Slim Down ◾️Targets Your Midsection with Abdominal Compression to Increase Heat and Burn Targeted Fat In the Process of Sports ◾️Promotes Good Posture and Back Support During Physical Exercise ◾️Very Comfortable; Neoprene Nylon Spandex Materials Belt Care 1.Hand-wash only 2.Do not wash with hot water 3.Do not dryclean 4.Do not iron 5.Do not bleach 6.Hang dry After use or washing, please put in a cool, ventilated and dry place, avoid direct sunshine.