Product description Size: M; L; Color: black, beige Material: polyester fiber Package content: 1*abdominal belt 1.CHOOSE THE RIGHT SIZE In order to make the size suits you well, we kindly recommend that you measure your size from the largest circumference of abdomen, then compare it with the size chart. In order to make the waist trainer get a better body sculpting effect, when measuring, please kindly tighten the tape and your abdomen to the shape of you wear when wearing a waist trainer. This will usually be 2-3 inches less than when you measure in a fully relaxed posture. 2.OPTIMIZED DESIGNLonger in the front and shorter in the back for maximum comfort while sitting down. If you choice mesh breathable latex waist cincher, breathable design and cotton lining make it could absorb and discharge sweat more quickly. 3.FAT BURN & ACCELERATE SWEATINGWith a balanced diet and reasonable exercise, this waist trimmer can help you promote local blood circulation, increase the temperature of your waist and abdomen, accelerate sweating and fat burning, let metabolize faster, giving you the dual effect of exercise and sauna. If you are undergoing postpartum recovery, this postpartum belly wrap can help you tighten your waist and abdomen muscles and make them more stronger. It will never let you down. 4.FOR EVERYDAY USE gym, running, yoga, aerobics, jogging, hiking, walking dogs, driving, postpartum recovery, weddings and brides, Social and banquet, housework, office. Protecting core muscle groups and reduce the risk of injury during sporting. No matter when you wear this waist slimmer, make your body curve more attractive. You will be the focus of attention. 5.Perfect for Everyday to Wear Underbust Corset Shaper Breathable fabric design for Healthy Wear & Snug Fit,corset waist trainer for firm control tummy under any type of clothes on any occasion without any discomfort.Suitable for fitness people,waist cincher offers support and shaping in beautiful form factor.,avoiding hard trainning without a proper core muscle protection.The molding pressure and the sauna effect will help to make this product your best waist trainer