Brooks to Montelle Intimates bra size

The short answer

Brooks L is Montelle Intimates 36C by the two brands' own charts.

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

Every Brooks size read across to Montelle Intimates. Letter sizes on the left, US on the right.
Brooks	Brooks builds it for	Montelle Intimates, by chart	Same label	Montelle Intimates builds it for	Montelle Intimates also prints
XS	not published	30B	not published	not published	FR B
S	not published	32C	not published	not published	FR C
M	not published	34C	not published	not published	FR C
L	not published	36C	not published	not published	FR C
XL	not published	38C	not published	not published	FR C
XXL	not published	40C	not published	not published	FR C

Tinted rows change label or sit between two sizes. 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

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

Montelle Intimates to Brooks