Shock Absorber to Marks & Spencer bra size
The short answer
Shock Absorber 34E is Marks & Spencer 34E by the two brands' own charts. 0 of 13 Shock Absorber sizes land on a different label at Marks & Spencer.
Cups are counted along each brand's own letter order, and the band is carried across unchanged.
| Shock Absorber | Shock Absorber builds it for | Marks & Spencer, by chart | Same label | Marks & Spencer builds it for | Marks & Spencer also prints |
|---|---|---|---|---|---|
| 34AA | not published | 34AA | not published | not published | not published |
| 34A | not published | 34A | not published | not published | not published |
| 34B | not published | 34B | not published | not published | not published |
| 34C | not published | 34C | not published | not published | not published |
| 34D | not published | 34D | not published | not published | not published |
| 34DD | not published | 34DD | not published | not published | not published |
| 34E | not published | 34E | not published | not published | not published |
| 34F | not published | 34F | not published | not published | not published |
| 34FF | not published | not made | not published | not published | not published |
| 34G | not published | 34G | not published | not published | not published |
| 34GG | not published | 34GG | not published | not published | not published |
| 34H | not published | 34H | not published | not published | not published |
| 34HH | not published | not made | not published | not published | not published |
| 34J | not published | 34J | not published | not published | not published |
| 34JJ | not published | not made | not published | not published | not published |
| 34K | not published | 34K | not published | not published | not published |
| 34KK | not published | not made | not published | not published | not published |
| 34L | not published | not made | not published | not published | not published |
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.
Sources
- Shock Absorber size guide, read on 2026-09-18. Shock Absorber on TrueToSize
- Marks & Spencer size guide, read on 2026-09-18.