Montelle Intimates to Harper Wilde bra size

The short answer

Montelle Intimates 34C is Harper Wilde 34C by the two brands' own charts. 0 of 4 Montelle Intimates sizes land on a different label at Harper Wilde.

Cups are counted along each brand's own letter order, and the band is carried across unchanged.

Every Montelle Intimates size read across to Harper Wilde. US sizes on the left, US on the right.
Montelle Intimates	Harper Wilde, by chart	Same label	Harper Wilde also prints
34A	34A	not published	not published
34B	34B	not published	not published
34C	34C	not published	not published
34D	34D	not published	not published
34G	not made	not published	not published
34H	not made	not published	not published
34I	not made	not published	not published

Neither chart publishes the body each size is built for, so the rows line up the labels. Tinted rows change label or sit between two sizes. 3 sizes have no counterpart on the Harper Wilde chart. Read from the two charts only; no formula and no averaging.

What wearers say

Charts describe a garment. People who own both brands describe a fit, and their answer ranks above this table once five of them stand behind it. Pick your size in the converter to see whether there are enough yet.

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Sources

Montelle Intimates size guide, read on 2026-09-18.
Harper Wilde size guide, read on 2026-09-18. Harper Wilde on TrueToSize

Harper Wilde to Montelle Intimates