Great Thatch One Shoulder One Piece
Meet our new, one-shoulder one piece, designed in an on-trend silhouette with feminine bow detailing. In our seasonal turquoise seersucker with a hidden shelf and removable padding, this swimsuit offers the perfect balance of style and support.
Shop the rest of the Grand Thatch story here
Our One Shoulder One Piece is part of the RS24 Collection
- If in-between sizes, size up
- One Shoulder
- Bow Detail
- Removable padding
Product reference: 24RSGT24|PRT-PRT|




One Piece
We have created this chart to help you find your Heidi Klein size based on your bra size.
HEIDI KLEIN SIZE |
UK SIZE |
US SIZE |
ITALIAN SIZE |
CUP SIZE INDICATION |
BRA SIZE INDICATION |
XS |
6 |
2 |
38 |
A |
32A |
S |
8 |
4 |
40 |
B |
34B |
M |
10 |
6 |
42 |
C |
34C |
L |
12 |
8 |
44 |
D |
34D |
XL |
14 |
10 |
46 |
D/DD |
34DD/36D |
XXL |
14 |
10 |
46 |
E |
34E/36DD |