Measuring a generous 7 1/2 this will fit most wrists very comfortably, and a jeweler can remove links to make it smaller if necessary. There are jump rings separating each of the rounded corner rectangles.
All in white with the colorful flowers taking up about 3/4 of each plaque. A light gold-wash remains on the sterling silver. It is signed on the back of the female side of the clasp with the initials S.Probably done by Stanley George Morris of England.