
Size Guide
Tops
Size | Bust Size | Under-Bust | Cup Size | ||
---|---|---|---|---|---|
XS | 76-80 | 65-69 | 31.5" | 27" | AA/A |
S | 81-85 | 70-74 | 33.5" | 29" | A/B |
M | 86-90 | 75-79 | 35.5" | 31" | C/D |
L | 91-95 | 80-84 | 37.5" | 33" | D/DD |
XL | 96-100 | 85-89 | 39.5" | 35" | DD |
XXL | 101-105 | 90-94 | 41.5" | 37" | E |
XXXL | 106-110 | 95-98 | 43.5" | 39" | E+ |
Bottoms
Size | Waist | Hips | ||
---|---|---|---|---|
XS | 57-61 | 86-90 | 24" | 35.5" |
S | 62-66 | 91-95 | 26" | 37.5" |
M | 67-71 | 96-100 | 28" | 39.5" |
L | 72-76 | 101-105 | 30" | 41.5" |
XL | 77-81 | 106-110 | 32" | 43.5" |
XXL | 82-87 | 111-115 | 34" | 45.4" |
XXXL | 88-93 | 116-120 | 36" | 47.5" |
One pieces
Size | Bust Size | Under-Bust | Hips | Body Length | Cup | ||||
---|---|---|---|---|---|---|---|---|---|
XS | 76-80 | 65-69 | 86-90 | 68 | 31.5" | 27" | 35.5" | 26.5" | A-B |
S | 81-85 | 70-74 | 91-95 | 70 | 33.5" | 29" | 37.5" | 27.5" | B-C |
M | 86-90 | 75-79 | 96-100 | 72 | 35.5" | 31" | 39.5" | 28.5" | C-D |
L | 91-95 | 80-84 | 101-105 | 74 | 37.5" | 33" | 41.5" | 29" | C-D |
XL | 96-100 | 85-89 | 106-110 | 76 | 39.5" | 35" | 43.5" | 30" | C-DD |
XXL | 101-105 | 90-94 | 111-115 | 78 | 41.5" | 37" | 45.5" | 30.5" | C-DD |
XXXL | 106-110 | 95-98 | 116-120 | 80 | 43.5" | 39" | 47.5" | 31.5" | E+ |
International Sizing
Size | AUS | US | UK | EUR |
---|---|---|---|---|
XS | 6 | 2 | 6 | 32-34 |
S | 8 | 4 | 8 | 34-36 |
M | 10 | 6 | 10 | 36-38 |
L | 12 | 8 | 12 | 38-40 |
XL | 14 | 10 | 14 | 40-42 |
XXL | 16 | 12 | 16 | 42-44 |
XXXL | 18 | 14 | 18 | 44-46 |
Resortwear
SIZE | BUST | WAIST | HIP |
---|---|---|---|
XXS/XS | 79-85 | 60-67 | 83-90 |
S/M | 86-93 | 68-75 | 91-98 |
L/XL | 94-100 | 76-84 | 99-106 |
XXL/XXXL | 101-108 | 85-93 | 107-114 |
Maxi Dress
SIZE | Length | Chest | Sleeve length | |||
---|---|---|---|---|---|---|
XXS/XS | 140 | 55.1” | 39.5 | 15.5” | 63 | 24.8” |
S/M | 142 | 55.9” | 42 | 16.5” | 64 | 25.2” |
L/XL | 146 | 57.4" | 47 | 18.5” | 66 | 25.9” |
XXL/XXXL | 150 | 59" | 52 | 20.4" | 68 | 26.7" |
Mini Dress
SIZE | Length | Chest | Sleeve length | |||
---|---|---|---|---|---|---|
XXS/XS | 86 | 33.8" | 39.5 | 15.5" | 63 | 24.8" |
S/M | 88 | 34.6" | 42 | 16.5" | 64 | 25.2" |
L/XL | 92 | 36.2" | 47 | 18.5" | 66 | 25.9" |
XXL/XXXL | 96 | 37.8" | 52 | 20.4" | 68 | 26.7" |
Mix & Match
Sylk Swim celebrates that no two bodies are the same. We design each piece with versatility in mind and every style is sold separately so you can mix and match to get the perfect fit for your unique shape. Curate your perfect set from our collection of tried and tested silhouettes.

Myla Ruched Balconette Top
$93.00 AUD

Jaci Halter Wrap Top
$93.00 AUD

Ossa Knot Top
$93.00 AUD

Innika Scoop Top
$93.00 AUD

Paloma String Side Bottom
$89.00 AUD

Lucio Side Scrunch Bottom
$89.00 AUD

Aluka Ruched High Waist Bottom
$89.00 AUD

Mateo High Waist Bottom
$89.00 AUD

Kenzie Swim Short
$93.00 AUD