2 pieces! Lululemon lightweight jacket + blue layer tank set (sz S?)

Set! Lululemon lightweight black zip jacket and Lululemon blue layering tank top.Athleisure at its best. Designed for comfort and durability. Jacket - black. Thumb holes. 2 hand zip pockets. Mesh tail on chest and armpit area. Has a bit of stretch. Great seam stitching - very flattering. Seems like a size small, but go by measurements: Across chest, put seam to seam 18” Shoulder down to bottom 24” Tank top - blue. Low cut arm holes. Seems like about size small, but go by measurements: Across low cut arm pit area 19” Shoulder down to bottom 23”