Trying on two purple bras - Flow Y (size 6) vs Mesh-back long line train bra (size 8) in wisteria purple : r/lululemon

Hi friends! Question about sizing and stretch of the flow y long

Lululemon Free to Be High-Neck Longline Bra - Wild *Light Support

Just received my new Mesh-Back Long Line Train Bra Medium Support

Lululemon Flow Y Bra Sport Bra Size 6 Purple Gray Pink Black

Trying on two purple bras - Flow Y (size 6) vs Mesh-back long line

Lululemon Flow Y Bra Size 6 Floral Purple Print Front Cut Out EUC

Flow Y Bra Nulu *Light Support, A–C Cups, Women's Bras

Flow Y Bra Nulu *Light Support, A–C Cups, Women's Bras

lululemon Energy Ribbed Longline Bra Medium Support, B–D Cups

Longline Sports Bras

Lululemon Mesh-Back Long Line Train Bra *Medium Support, B/C Cups

What bra? We designed our classic racerback so you won't feel anything but your practice

Flow Y Nulu Longline Bra *Light Support, A–C Cups