NWT Black Scallop Wireless Bra

NWT Brand New Black wireless bra with scallop trim. Small lace trim on strap in the back. From Primark and tag says Secret Possessions rn code 145478. Interior cushion petals to lift. Slightly padded so no "chilly" showing. 3 clasp closure. Tag says 38B. Length lying flat is 28.5". I felt like this was a little snug so maybe it's more of a 36B (which is what I listed at) but its also brand new so wasn't sure if that's why. See photos. Also posted length closed on 1st loop lying flat.