A kind of waist support,Being supplied to during sleep or be sitting on chair all has the function of support waist,The waist support includes an outer cover and a cushion unit,The outer cover has room in an opening port and one,And the two side ends of the outer cover are equipped with one group of fastener,By the fixation of this group of fastener,With by band-like outer cover ring beam in human body waist,The cushion unit disposes what foregoing teachings room,And have one first to pad,One second pad and a third pad,First pad is placed in the middle section of the outer cover,To correspond to the Hou side of support human body waist,Second pad is respectively disposed on the outer cover two sides with third pad,To correspond to the left and right sides of support human body waist.一種護腰，提供給睡覺時或坐在椅子上皆具有托撐腰部的作用，該護腰包含有一外罩及一墊體單元，該外罩具有一開放口及一內容室，且該外罩的兩側端設有一組扣具，藉由該組扣具之固定，以將帶狀的外罩環束在人體腰部上，該墊體單元安置於前述內容室，並具有一第一墊、一第二墊及一第三墊，該第一墊安置在該外罩的中段處，以對應托撐人體腰部的後側，該第二墊與第三墊分別安置在該外罩兩側，以對應托撐人體腰部的左右兩側。
