Product advantagesThe bump support b reduces the pressure on the lumbar back spine of pregnant women, reduces the vibration of activities, stabilizes the fetal position.The inner belt should be sticked around the lower abdomen, sticky space is enough up; the outer belt protects the waist , pulling the velcro on both sides, adhere it to the inner belt. Adjustable Features Breathable comfortable belt for pregnant women-don't worry about sweating, rubbing unbearable pressure caused by most abdominal belts. Our pregnancy support waist keeps you cool, comfortable fully mobile, you can easily adjust it. 76% Polyester, 24% Elastic Fiber [Washing method] H wash, not machine wash, do not spin dry [Maintenance method] Take it off when not in use, lay it flat with your hs Fastening: Hook Loop Product portfolioFeatures panelled elasticated back support, with further support strap around the back.Composed of three components, stable triangular structure, adjustable range size. Suitable peopleSuitable before after pregnancy.The pregnancy support belt is mainly to help pregnant women hold up their abdomen. It provides help for those who feel that the belly is relatively large needs to hold the belly with their hs when walking, especially when the ligaments connecting the pelvis are loose. For pregnant women with pain, the abdominal support belt can support the back.