Great lot of vintage original 1950's mid century bracelets. All in great condition.
The bracelet sizes and measurements are as follows:
Pink chevron- measures 7"long and 3/4"wide. So this would be for a smaller wrist.
Large mottled charcoal grey (at the top of the photo) - measures 7 1/2" long and 1 1/8" wide. This one has some wear on the BACK of the clasp and bracelet end.
Black and blue lucite cabochon - measures just under 7 1/2"; long and is 3/4" wide. It has a book chain style link on the back.