Feature:1. PREMIUM FABRIC: The postpartum belly band is made from a highly elastic fabric that is stable and wrapping, lightweight and breathable, comfortable and durable.2. ADVANCED TECHNOLOGY: The postpartum belly band features enhanced tight weave technology to prevent rolling down or up when moving or sitting.3. BODY SHAPING: The waist trainer provides enough support to relieve back pain and correct posture for an hourglass figure for women.4. NON DEFORMABLE: The women waist trainer has been tested 10,000 times for elasticity and is stable and non deformable, strong and durable and very invisible.5. PRACTICAL: The waist trainer helps to snooth out back fat and helps you to wear your favourite tights, skirts, pants and suits comfortably.6. PROMOTES FAT BURNING: You can use this invisible women waist trainer for all kinds of exercises. The women's sauna waist trainer accelerates fat burning during exercise.Specification:Item Type: Waist TrainerMaterial: LatexLength: Approx. 4m/13.1ftColour: Black.Package List:1 x Waist TrainerNote:Please allow for some errors in manual measurements.