Socialite Bralette
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The Socialite Bralette is the perfect mix of sporty and minimal. Made from our soft and supportive Aura fabric, this bralette features a flattering scooped neckline and crossover shoulder straps for an effortless everyday look. Designed for low impact movement and all day comfort, it’s the kind of piece you’ll keep reaching for from workouts to off duty wear.
Product Details
Product Features
- True to size
- Scooped neckline
- Cross over shoulder straps
- No removable padding
- Internal spaces for optional bra padding
- Muscle Nation logo on back
- Aura fabric
- 70% Nylon / 30% Elastane
Size Guide
Model: Claire - 174cm, wears size Small in Bras
Shipping & Returns
Returns
We hope you love your new items as much as we do! However, if you're not 100% satisfied with your purchase, we have a Returns Policy in place.
You may return full-price items for an exchange (either for the same item in a different size or a new item altogether), store credit, or a refund.
Please note that any items marked as "final sale" are not eligible for store credit or a refund, as outlined in our returns policy. However, final sale items can be exchanged for the same style and colour in a different size, subject to availability. If your desired size is unavailable, we appreciate your understanding that no return or further exchange can be processed.
Undergarments, socks and opened supplements are excluded from our returns policy and cannot be returned for hygiene reasons.
Find out more about our Returns Policy.
General Shipping Rates
Australia
New Zealand
USA, UK
Canada
Europe
All other countries
Shipping costs and delivery timeframes may vary per country, please enter your shipping address at checkout for specific rates.
Find out more about our Shipping Policy
Womens & Mens Sizing Guides
Size guides
Here our Muscle Nation, we’re committed to making your online shopping experience as seamless as possible. We know how challenging it can be to find the right size when shopping online, without trying the items on first.
That’s why we go the extra mile to provide detailed product descriptions for every piece in our collection. These descriptions include specifics about fabric, fit, and sizing to help you make an informed choice. Additionally, we share model information for extra guidance when selecting your size.
We also recognise that everyone’s body is beautifully unique, and no sizing chart can perfectly capture every shape. Think of our size guide as just that—a guide. If you’re unsure or have any questions, our friendly customer service team is always here to help. Feel free to reach out to us anytime at orders@musclenation.org . We’re here to ensure you have the best possible experience!
BOTTOMS
-
WAIST
Measure the full circumference at the narrowest point of the waist -
HIPS
Measure the full circumference at the widest/fullest point of the hips -
INSEAM
Measure the full length of the inner leg from crotch to ankle edge on garment.
| Size | Waist | Hips |
|---|---|---|
| XXS / AU 4-6 | 58-63 | 90-94 |
| XS / AU 6-8 | 64-68 | 95-99 |
| S / AU 8-10 | 69-73 | 100-104 |
| M / AU 10-12 | 74-78 | 105-109 |
| L / AU 12-14 | 79-83 | 110-114 |
| XL / AU 14-16 | 84-88 | 115-119 |
| XXL / AU 16-18 | 89-93 | 120-124 |
| XXXL / AU 18-20 | 94-98 | 125-129 |
| XXXXL / AU 20-22 | 99-103 | 130-134 |
| Size | Full Length | Ankle Length | 7/8 Length |
|---|---|---|---|
| XXS / AU 4-6 | 64-66 | 59-61 | 51-53 |
| XS / AU 6-8 | 65-67 | 60-62 | 52-54 |
| S / AU 8-10 | 66-68 | 61-63 | 53-55 |
| M / AU 10-12 | 67-69 | 62-64 | 54-56 |
| L / AU 12-14 | 68-70 | 63-65 | 55-57 |
| XL / AU 14-16 | 69-71 | 64-66 | 56-58 |
| XXL / AU 16-18 | 70-72 | 65-67 | 57-59 |
| XXXL / AU 18-20 | 71-73 | 66-68 | 58-60 |
| XXXXL / AU 20-22 | 72-74 | 67-69 | 59-61 |
| Length | Inseam |
|---|---|
| Referee Shorts | 23-25 |
| Bike Shorts | 13-15 |
| Midway Shorts | 9-11 |
| Booty Shorts | 5-6 |
| Size | Waist | Hips |
|---|---|---|
| XXS / AU 4-6 | 24 | 36 |
| XS / AU 6-8 | 26 | 38 |
| S / AU 8-10 | 28 | 40 |
| M / AU 10-12 | 30 | 42 |
| L / AU 12-14 | 32 | 44 |
| XL / AU 14-16 | 34 | 46 |
| XXL / AU 16-18 | 36 | 48 |
| XXXL / AU 18-20 | 38 | 50 |
| XXXXL / AU 20-22 | 40 | 52 |
| Size | Full Length | Ankle Length | 7/8 Length |
|---|---|---|---|
| XXS / AU 4-6 | 25 | 23 | 20 |
| XS / AU 6-8 | 26 | 24 | 20 |
| S / AU 8-10 | 26 | 24 | 21 |
| M / AU 10-12 | 26 | 24 | 21 |
| L / AU 12-14 | 27 | 25 | 22 |
| XL / AU 14-16 | 27 | 25 | 22 |
| XXL / AU 16-18 | 28 | 26 | 22 |
| XXXL / AU 18-20 | 28 | 26 | 23 |
| XXXXL / AU 20-22 | 29 | 27 | 23 |
| Length | Inseam |
|---|---|
| Referee Shorts | 9 |
| Bike Shorts | 6 |
| Midway Shorts | 4 |
| Booty Shorts | 2 |
SPORTS BRAS
-
Bust
Measure the full circumference at the fullest point of the bust. -
Under Bust
Measure the full circumference under your bust.
| Size | Bust | Under Bust |
|---|---|---|
| XXS / AU 4-6 | 75-79 | 65-69 |
| XS / AU 6-8 | 80-84 | 70-74 |
| S / AU 8-10 | 85-89 | 75-79 |
| M / AU 10-12 | 90-94 | 80-84 |
| L / AU 12-14 | 95-99 | 85-89 |
| XL / AU 14-16 | 100-104 | 90-94 |
| XXL / AU 16-18 | 105-109 | 95-99 |
| XXXL / AU 18-20 | 110-114 | 100-104 |
| XXXXL / AU 20-22 | 115-119 | 105-109 |
| Size | Bust | Under Bust |
|---|---|---|
| XXS / AU 4-6 | 29.5-31.5 | 25.5-37.5 |
| XS / AU 6-8 | 31.5-33.5 | 27.5-29.5 |
| S / AU 8-10 | 33.5-35.5 | 29.5-31.5 |
| M / AU 10-12 | 35.5-37.5 | 31.5-33.5 |
| L / AU 12-14 | 37.5-39.5 | 33.5-35.5 |
| XL / AU 14-16 | 39.5-41.5 | 35.5-37.5 |
| XXL / AU 16-18 | 41.5-43.5 | 37.5-39.5 |
| XXXL / AU 18-20 | 43.5-45.5 | 39.5-41.5 |
| XXXXL / AU 20-22 | 45.5-47.5 | 41.5-43.5 |
TEES
We recommend sizing your tees based on your bra size.
Our tee range features a variety of fabric weights, each with its own unique feel. We allow for slight sizing variations within tolerances to ensure that every tee offers the perfect balance of comfort and style, tailored just for you.
RELAXED FIT
MEASURED IN CM
| Size | Chest | Hem | Length |
|---|---|---|---|
| XXS | 50 | 50 | 55.2 |
| XS | 52.5 | 52.5 | 56.5 |
| S | 55 | 55 | 57.8 |
| M | 57.5 | 57.5 | 59.1 |
| L | 60 | 60 | 60.4 |
| XL | 62.5 | 62.5 | 61.7 |
| 2XL | 65 | 65 | 63 |
| 3XL | 67.5 | 67.5 | 64.3 |
| 4XL | 70 | 70 | 65.6 |
OVERSIZED FIT
MEASURED IN CM
| Size | Chest | Hem | Length |
|---|---|---|---|
| XXS | 57 | 59 | 64 |
| XS | 59.6 | 61.5 | 65 |
| S | 62 | 64 | 66 |
| M | 64.5 | 66.5 | 67 |
| L | 67 | 69 | 68 |
| XL | 69.5 | 71.5 | 69 |
| 2XL | 72 | 74 | 70 |
| 3XL | 74.5 | 76.5 | 71 |
| 4XL | 77 | 79 | 72 |
BOXY FIT
MEASURED IN CM
| Size | Chest | Hem | Length |
|---|---|---|---|
| XXS | 50 | 50 | 55.2 |
| XS | 52.5 | 52.5 | 56.5 |
| S | 55 | 55 | 57.8 |
| M | 57.5 | 57.5 | 59.1 |
| L | 60 | 60 | 60.4 |
| XL | 62.5 | 62.5 | 61.7 |
| 2XL | 65 | 65 | 63 |
| 3XL | 67.5 | 67.5 | 64.3 |
| 4XL | 70 | 70 | 65.6 |
BOTTOMS
-
Waist
Measure the full circumference at the narrowest point of the waist. -
Hips
Measure the full circumference at the widest point of the hips.
| Size | Waist | Hips |
|---|---|---|
| S | 77-81 | 90-94 |
| M | 82-86 | 95-99 |
| L | 87-91 | 100-104 |
| XL | 92-96 | 105-109 |
| XXL | 97-101 | 110-114 |
| XXXL | 102-106 | 115-119 |
| XXXXL | 107-111 | 120-124 |
| Size | Waist | Hips |
|---|---|---|
| S | 31 | 36.5 |
| M | 33 | 38.5 |
| L | 35 | 40.5 |
| XL | 37 | 42.5 |
| XXL | 39 | 44.5 |
| XXXL | 41 | 46.5 |
| XXXXL | 43 | 48.5 |
TOPS
-
Chest
Measure the full circumference of the chest 2.5cm below the underarm. -
Waist
Measure the full circumference at the narrowest point of the waist. -
Hips
Measure the full circumference at the widest point of the hips.
| Size | Chest | Waist | Hips |
|---|---|---|---|
| S | 95-99 | 77-81 | 90-04 |
| M | 100-104 | 82-86 | 95-99 |
| L | 105-109 | 87-91 | 100-104 |
| XL | 110-114 | 92-96 | 105-109 |
| XXL | 115-119 | 97-101 | 110-114 |
| XXXL | 120-124 | 102-106 | 115-119 |
| XXXXL | 125-129 | 107-111 | 120-124 |
| Size | Chest | Waist | Hips |
|---|---|---|---|
| S | 38.5 | 31 | 36.5 |
| M | 40.5 | 33 | 38.5 |
| L | 42.5 | 35 | 40.5 |
| XL | 44.5 | 37 | 42.5 |
| XXL | 46.5 | 39 | 44.5 |
| XXXL | 48.5 | 41 | 46.5 |
| XXXXL | 50.5 | 43 | 48.5 |
SLIDES
-
Length
Measure the length of your foot, from heel to toe.
| US | EU | CM |
|---|---|---|
| 6 | 37 | 24.5 |
| 7.5 | 39 | 25.5 |
| 9 | 41 | 27 |
| 10.5 | 43 | 28 |
| 12 | 45 | 29.5 |
| 13.5 | 47 | 31 |
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The material is so soft and the shape is so cute I love the style!
The softest material, cute colour. Wearing size XL
Perfect for light cardio days
Wearing size M for this bra but i sizing S in «Fundamental bra »
I love myself a good red sports bra, this is one of my new favourite fits and style. MN kindly gave me bra padding and I'm a very happy girl with my bralette. I want more of this style.
Love it so much
This is by far my favourite muscle nation collection (and I have alot) so fitted and supportive- have been wearing this set religiously running
Obsessed with this colour Panna Cotta. Perfect for spring/summer. Supportive crop, love the racer back design.
Obsessed
Love, soft = happy girl
I love this style, so comfortable and the fit is great
Love it can’t wait to wear it in summer
Runs big, very soft, not very supportive unfortunately. Beautiful colour tho
Love love
No regrets with my purchase
This bralette is perfect! It is buttery soft, fits perfect and also being a bigger bust girl, I though there will be minimal support however this fits and supports perfectly! I am already on my way to see if I can get this in more colours
Love the style and detail of this bra collection!
Buttery and matches the shorts so well
same as photo
same as photo.
Great fit . Super comfy
My favourite sports bra
this bra is so supportive, i only have a small chest so0 wouldnt recommend if you are big chested but i felt very secure in this bra, the colour was alo the perfect red
Good fabric style and size
Sick stylish brallete staple in my wardrobe
I loved the colour, fabric and style but it was far too small. . . i ordered an M and have a small bust but it was so tiny.
Hi Claire,
We're sorry to hear that our Socialite Bralette wasn't quite right for you. We truly appreciate your feedback about the sizing of this style and we will pass this onto our team to review. This is a bralette style and is designed to be a light support minimal coverage style.
Xx Team MN
Very cute sports bra! As a small chested girly, I'm not sure how supportive it is with a bigger chest but I've found it very comfortable and supportive for myself (10B)
great bra
Really nice shape and the brown colour is flattering. It is quite a short crop so be mindful if you have a bigger chest or doing lots of exercises. Love the feel of the material and the sizing is like other items.
Absolutely love this bra and I'm going to offer in other colours. Fits beautifully and so flattering with the thin straps.
such a cute bralette, love the colour
The style and fit of this bra is so flattering, so comfortable and buttery also, want one in every colour.
Absolutely love the fit and shape of these bras!