Part of the products is made of latex rubber, which may cause allergic reactions. If you are allergic to latex or if you are not sure about this, please consult to your doctor for instructions before usage. ►Latex Waist Trainer Shapewear: Big and wide 3 columns hook-and-eye closure classic design, allow you to adjust size as necessar, make you Slim and Beautiful. 9 or 25 Spiral steel boned for waist cincher support and keep you in best posture which is flexible and durable, as soft as plastic bones, can bend easily but recover quickly to origin; If you worried about steel boned or not, you can test it with a magnet ; Can be used for yoga, postpartum belly abdomen corset etc. ►Upgraded 2 layers fabric: Our bustier shapewear made of Latex, it is smooth and high compression, Outer layer of 100% latex; Inner layer constructed with soft and cozy 95% Nylon+5% Spandex for moisture wicking. Covered boning in front and back for added support, smooth waistline, wearing this waist trainer can help to get rid of postpartum flesh. ►High compression Durable latex will give you a high resistance to slim curve. This Fajas reductoras will also works for LONG TORSO or SHORT TORSO WAIST. This product strong enough to be used as a Boned Waist Training Corset, Boosts thermal activity and gently lifts underbust,control tummy just by putting it on.Takes inches off your waist and creates an hourglass figure and promotes a quick postpartum recovery.