A smart sports bra is provided, including a main body, a detecting area, and buckles. The main body has a breathable and fast-drying thread structure composed of elastic fiber and an elastic lower edge, and also has a three-dimensional thread structure and a mesh structure composed of elastic fiber, so as to stabilize the detecting position of the detecting area. The detecting area is disposed on the front side central area of the elastic lower edge, so as to detect the wearer’s physiological signal, wherein the detecting area includes dry electrodes with three-dimensional elastic fiber electrode structure. The buckles are disposed on the back side central area of the elastic lower edge, so as to adjust the tightness according to wearer’s body shape.一種智慧型運動內衣,包括主體、感測部以及排扣。主體具有以彈性纖維組成的透氣快排螺紋結構及彈性下緣,且具有以彈性纖維組成的立體螺紋結構及網狀結構,以穩定感測部的感測位置。感測部設置於彈性下緣的正面中央區域,以偵測穿著者的生理訊號,其中感測部包括具有三維彈性纖維電極結構的乾式電極。排扣設置於彈性下緣的背面中央區域,以依據穿著者的身形調整鬆緊度。10‧‧‧主體12‧‧‧彈性下緣14‧‧‧透氣快排螺紋結構16‧‧‧調整結構20‧‧‧連接器40‧‧‧感測部
