Size L - Old Navy Black One Button Polyester & Rayon Blend Drape Blazer Jacket 

66% Polyester, 32% Rayon & 2% Spandex. Pinstripe Lining: 100% Polyester. 

It feels & looks like Cotton to me but fabric tag says it is a polyester blend. 

Measurements taken flat: 20" Bust, up to 18" across at Waist, 27" Long with light shoulder padding.

 Size M - Old Navy Black Quilted Long Sleeve Snap Jacket w/Corduroy Lapels 

It is missing an inch of stitches on 2 different areas on the front that I have seen. You could easily 

sew it yourself on a sewing machine if you know how to use a sewing machine or have a seamstress

 sew it for a few $$ if it bothers you although it is not very noticeable. I would hate to just toss it for things 

so slight. They are difficult to spot unless you look for them. 100% Polyester. It is marked a size Medium. 

Measurements taken flat: 19" Bust, 18" Waist, 25" Long. 

Size M - Old Navy Black Pinstripe Houndstooth Blazer Jacket w/Pockets

82% Polyester, 15% Rayon & 3% Spandex. Lining: 100% Polyester. 

Measurements taken flat: 18- 19" Bust, 16" across at Waist, 23" Long. 

Pic #4 shows some specks in the pic but these are NOT anything 

on the jacket & are only from the photo.