Size & Fit Guide

WHAT SIZE SHOULD I GET?

We understand that every girl is different, and our swimwear is designed with YOU in mind. Not everyone is a model size 8, and we want to celebrate with swimwear for all shapes and sizes.

All of our tops are completely adjustable, so we recommend choosing your top based on your cup size and using the ties to find the perfect fit around your back and shoulders.

For tops, we currently stock sizes S, M, L and XL.
For bottoms, we currently stock sizes XS, S, M, and L.

Please refer to the table below to find your size:

MOTU Size

AU Size UK Size EU Size US Size Cup Size (based on a bra band size 10)
XS 6 6 34 2 N/A
S 8 8 36 4 A-B/C
M 10 10 38 6 C-D
L 12 12 40 8 DD
XL 14 14 42 10 E+

Still not sure what size you should buy? Please feel free to send us through an email here and we'll do our best to provide a personal recommendation for you.

 

WHAT STYLE SHOULD I GET?

All of our bikinis are designed to be simple, comfortable, and sexy, and each style has been made with a specific purpose in mind.

Tops

NUSA TOP

motu swim nusa top

Our NUSA top is your classic triangle bikini top that has been carefully designed to shape your bust. Featuring string ties around the neck and back, this style is your go-to simple style for everyday beach wear.


TIP:

Feel like changing up your style? Untie the shoulder ties and turn the top into a bralette! Just tie the strings over the shoulder and onto the string around your back. Easy!

MANTA TOP

motu swim manta top

Our MANTA top is our go-to style for flattering support. Featuring knotted ties at the front and back, you can tighten for your desired fit and cleavage. This style is definitely one for turning heads!
Can fit all sizes, but specifically designed with our big-boobed ladies in mind!



TIP:

Our shoulder straps are adjustable with sliding knots (we're anti clasps and hardware) that you simply slide further up or down to tighten or loosen. 

HANA TOP

motu swim hana top

Our HANA top is ideal for flattering comfort and support - your girls will feel right at home in this scoop top. Featuring knotted ties at the back, you can tighten for your desired fit. Our shoulder straps are also adjustable with sliding knots (we're anti clasps and hardware) that you simply slide further up or down to tighten or loosen. 



TIP:

If you feel like having a little less coverage and a little more cleavage, we recommend twisting the top so that there's a twist between cups, and wearing like this! Super flattering and unique.

Bottoms

NUSA BOTTOMS

motu swim nusa bottoms

Our NUSA bottoms are your classic string bikini bottoms that are perfect for a cheeky and minimal coverage. Not ready for minimal? We recommend going a size up to get more coverage! Featuring string ties at the sides, adjust the tightness as desired.



TIP:

Are you loving the V-shaped bottoms lately? Loosen the ties on your NUSA bottoms slightly and pull up high - this will make your waist look smaller and legs longer!

MANTA BOTTOMS
motu swim manta bottoms

There's no being shy in our MANTA bottoms. Designed to be your go-to style for tanning and turning heads. Featuring a brazilian cut, these bottoms are minimal both front and back.



TIP:

Feeling confident and sexy? This style comes a little bit looser so you can pull these bad boys high above your hips to form that V-shaped look. Guaranteed to make your waist look smaller and legs even longer!

HANA BOTTOMS

motu swim hana bottoms

Our HANA bottoms are going to be your new best friend. Designed with a seam down the back, these bottoms sit perfectly to show off your curves. Featuring more coverage than our MANTA bottoms, both on the front and back, this style is ideal for comfort AND confidence.



TIP:

These babies are ready to wear. Grab 'em for adventure days down at the beach or chasing waterfalls.

We truly want all women to feel comfortable and sexy in their swimwear, and do our best to create the best swimwear for all shapes and sizes, along with guides to help you make effortless choices.
Size chart

We currently stock sizes XS S, M and L for bottoms, and sizes S, M, L and XL for tops.

Please refer to the below size chart to determine the appropriate size for you.

For tops, we recommend choosing a size based on your cup size as all styles are adjustable around the back and shoulders.

If you're still unsure, please do not hesitate to contact us and we'll try our best to provide you with a personalised recommendation.

Size AU Size UK Size EU Size US Size Cup Size (based on bra band size 10)
XS 6 6 34 2 N/A
S 8 8 36 4 A-B/C
M 10 10 38 6 C-D
L 12 12 40 8 DD
XL 14 14 42 10 E+