Bra Quality Identification

Take a look: whether there is a deviation between the left and right cups of the bra, and whether the fabric is symmetrical; Whether the front and rear buckle are smooth to avoid scratching the skin. The word "bra" first appeared in 1907, when the American edition of VOGUE printed the word "bra", and the word "bra" was officially added to the Oxford Dictionary in 1911.
Two touch: bra fabric should be able to absorb sweat, will not produce static electricity; The lining material is good for pure cotton, and the workmanship should be fine and smooth.
Three pull: bra shoulder strap, flank elasticity, good flexibility, with the movement of the body to be able to stretch freely.
The fourth test: the position of the bra strap adjustment should fall in the shoulder socket, so that it is comfortable and can maintain the elasticity of the bra; Bra side curvature should be closely matched with the curvature of the side of the body; The lace should be soft and scratchy.