World's Sexiest G-String

G-string is the name for a pair of men / women who do not have the rear cover and is usually only a small triangular or just a rope. Underwear G-string so called because of the element of string / rope that is thin at the waist / hip when worn. Thong underwear model is the same as G-strings but differ only in the width of the waist / hip pants so that no element of string / rope.a G-string