Pickup available at Byron Warehouse
Usually ready in 24 hours
Built in the frame of our beloved Evie Bra, the Juni Bra is the sweet little piece you’ve always dreamed of, but could never find to fit your bust. Embroidered mesh cups team with playful looping trim and lightly padded straps for the perfect blend of all-day comfort and style. Playful and feminine on the outside, seriously supportive on the inside.
Pair it with the Juni full brief or the Juni G-string to complete the look.
Maria wears a size 12G bra, size 14 dress, and size 16 briefs.
Sienna wears a size 8F bra, size 8 dress, and size 8 briefs.
Please take a moment to familiarise yourself with our policies before purchasing:
Please keep in mind sale items cannot be returned for a refund, only for store credit or an exchange.
All lingerie briefs are final sale.
In a non-padded, preferably underwired bra, measure around the fullest part of your bust, holding the tape measure gently against your body.
Measure firmly around your ribs, just below the roots of your breasts, keeping the measuring tape parallel to the floor.
Measure around the smallest part of your natural waist, usually near the bottom of your ribcage.
Measure around the widest part of your hips and bum, keeping the tape measure parallel to the floor.
For the most accurate size advice, consider using one of our free fitting services to get personalised recommendations from an expert.
Free FittingAll measurements are in centimetres.
| AU Band Size | 8 | 10 | 12 | 14 | 16 | 18 |
|---|---|---|---|---|---|---|
| US Band Size | 30 | 32 | 34 | 36 | 38 | 40 |
| Underbust | 66-71 | 71-76 | 76-81 | 81-86 | 86-91 | 91-96 |
Within your band size's column, locate your overbust measurement below to find your cup size.
| AU Band Size | |||||||
|---|---|---|---|---|---|---|---|
| 8 | 10 | 12 | 14 | 16 | 18 | ||
| AU Cup Size | D | 83-85 | 88-90 | 93-95 | 98-100 | 103-105 | 108-110 |
| DD | 85-87 | 90-92 | 95-97 | 100-102 | 105-107 | 110-112 | |
| E | 87-89 | 92-94 | 97-99 | 102-104 | 107-109 | 112-114 | |
| F | 89-91 | 94-96 | 99-101 | 104-106 | 109-111 | 114-116 | |
| FF | 91-93 | 96-98 | 101-103 | 106-108 | 111-113 | 116-118 | |
| G | 93-95 | 98-100 | 103-105 | 108-110 | 113-115 | 118-120 | |
| GG | 95-97 | 100-102 | 105-107 | 110-112 | 115-117 | 120-122 | |
| H | 97-99 | 102-104 | 107-109 | 112-114 | 117-119 | 122-124 | |
| HH | 99-101 | 104-106 | 109-111 | 114-116 | 119-121 | 124-126 | |
| J | 101-103 | 106-108 | 111-113 | 116-118 | 121-123 | 126-128 | |
| JJ | 103-105 | 108-110 | 113-115 | 118-120 | 123-125 | 128-130 | |
All measurements are in centimetres.
| AU Band Size | 8 | 10 | 12 | 14 | 16 | 18 |
|---|---|---|---|---|---|---|
| US Band Size | 30 | 32 | 34 | 36 | 38 | 40 |
| Underbust | 66-71 | 71-76 | 76-81 | 81-86 | 86-91 | 91-96 |
Within your band size's column, locate your overbust measurement below to find your cup size.
| AU Band Size | |||||||
|---|---|---|---|---|---|---|---|
| 8 | 10 | 12 | 14 | 16 | 18 | ||
| AU Cup Size | D | 83-85 | 88-90 | 93-95 | 98-100 | 103-105 | 108-110 |
| DD | 85-87 | 90-92 | 95-97 | 100-102 | 105-107 | 110-112 | |
| E | 87-89 | 92-94 | 97-99 | 102-104 | 107-109 | 112-114 | |
| F | 89-91 | 94-96 | 99-101 | 104-106 | 109-111 | 114-116 | |
| FF* | 91-93 | 96-98 | 101-103 | 106-108 | 111-113 | 116-118 | |
| G | 93-95 | 98-100 | 103-105 | 108-110 | 113-115 | 118-120 | |
| GG* | 95-97 | 100-102 | 105-107 | 110-112 | 115-117 | 120-122 | |
| H | 97-99 | 102-104 | 107-109 | 112-114 | 117-119 | 122-124 | |
*Our swimwear doesn't currently come in FF or GG cups. We recommend sizing down to an F or G cup for a more busty fit, or up to a G or H cup for a touch more coverage.
All measurements are in centimetres.
| Body Size | 8 | 10 | 12 | 14 | 16 | 18 |
|---|---|---|---|---|---|---|
| Waist | 62-64 | 67-69 | 72-74 | 77-79 | 82-84 | 87-89 |
| Hips | 90-92 | 95-97 | 100-102 | 105-107 | 110-112 | 115-117 |
Within your body size's column, find your overbust measurement to choose a cup size.
| Body size | 8 | 10 | 12 | 14 | 16 | 18 |
|---|---|---|---|---|---|---|
| D | 83-85 | 88-90 | 93-95 | 98-100 | 103-105 | 108-110 |
| DD | 85-87 | 90-92 | 95-97 | 100-102 | 105-107 | 110-112 |
| E | 87-89 | 92-94 | 97-99 | 102-104 | 107-109 | 112-114 |
| F | 89-91 | 94-96 | 99-101 | 104-106 | 109-111 | 114-116 |
| FF* | 91-93 | 96-98 | 101-103 | 106-108 | 111-113 | 116-118 |
| G | 93-95 | 98-100 | 103-105 | 108-110 | 113-115 | 118-120 |
| GG* | 95-97 | 100-102 | 105-107 | 110-112 | 115-117 | 120-122 |
| H | 97-99 | 102-104 | 107-109 | 112-114 | 117-119 | 122-124 |
*Our swimwear doesn't currently come in FF or GG cups. We recommend sizing down to an F or G cup for a more busty fit, or up to a G or H cup for a touch more security.
All measurements are in centimetres.
| AU Size | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|---|---|---|---|---|---|---|---|
| US Size | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
| Waist | 62-64 | 67-69 | 72-74 | 77-79 | 82-84 | 87-89 | 92-94 |
| Hips | 90-92 | 95-97 | 100-102 | 105-107 | 110-112 | 115-117 | 120-122 |
If you're between sizes, we recommend sizing up to avoid any cutting in.
All measurements are in centimetres.
| AU Size | 8 (D-F) | 8 (G-J) | 10 (D-F) | 10 (G-J) | 12 (D-F) | 12 (G-J) | 14 (D-F) | 14 (G-J) | 16 (D-F) | 16 (G-J) | 18 (D-F) | 18 (G-J) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US Size | 4 (D-H) | 4 (I-M) | 6 (D-H) | 6 (I-M) | 8 (D-H) | 8 (I-M) | 10 (D-H) | 10 (I-M) | 12 (D-H) | 12 (I-M) | 14 (D-H) | 14 (I-M) |
| Underbust | 66-71 | 66-71 | 71-76 | 71-76 | 76-81 | 76-81 | 81-86 | 81-86 | 86-91 | 86-91 | 91-96 | 91-96 |
| Overbust | 83-91 | 91-103 | 88-96 | 96-108 | 93-101 | 101-113 | 98-106 | 106-118 | 103-111 | 111-123 | 108-116 | 116-128 |
| Waist | 65-70 | 65-70 | 70-75 | 70-75 | 75-80 | 75-80 | 80-85 | 80-85 | 85-90 | 85-90 | 90-95 | 90-95 |
| Hips | 93-98 | 93-98 | 98-103 | 98-103 | 103-108 | 103-108 | 108-113 | 108-113 | 113-118 | 113-118 | 118-123 | 118-123 |
All measurements are in centimetres.
| AU Size | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|---|---|---|---|---|---|---|---|
| US Size | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
| Waist | 65-70 | 70-75 | 75-80 | 80-85 | 85-90 | 90-95 | 95-100 |
| Hips | 93-98 | 98-103 | 103-108 | 108-113 | 113-118 | 118-123 | 123-128 |
All measurements are in centimetres.
| AU Band Size | 8 | 10 | 12 | 14 | 16 | 18 |
|---|---|---|---|---|---|---|
| US Band Size | 30 | 32 | 34 | 36 | 38 | 40 |
| Underbust | 66-71 | 71-76 | 76-81 | 81-86 | 86-91 | 91-96 |
Within your band size's column, locate your overbust measurement below to find your cup size.
| AU Band Size | |||||||
|---|---|---|---|---|---|---|---|
| 8 | 10 | 12 | 14 | 16 | 18 | ||
| AU Cup Size | D / DD / E | 83-89 | 88-94 | 93-99 | 98-104 | 103-109 | 108-114 |
| F / FF | 89-93 | 94-98 | 99-103 | 104-108 | 109-113 | 114-118 | |
| G / GG | 93-97 | 98-102 | 103-107 | 108-112 | 113-117 | 118-122 | |
| H / HH | 97-101 | 102-106 | 107-111 | 112-116 | 117-121 | 122-126 | |
| J | 101-103 | 106-108 | 111-113 | 116-118 | 121-123 | 126-128 | |
| AU Size | 8 (D-F) | 8 (G-J) | 10 (D-F) | 10 (G-J) | 12 (D-F) | 12 (G-J) | 14 (D-F) | 14 (G-J) | 16 (D-F) | 16 (G-J) | 18 (D-F) | 18 (G-J) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US Size | 4 (D-H) | 4 (I-M) | 6 (D-H) | 6 (I-M) | 8 (D-H) | 8 (I-M) | 10 (D-H) | 10 (I-M) | 12 (D-H) | 12 (I-M) | 14 (D-H) | 14 (I-M) |
| Underbust | 62-67 | 62-67 | 67-72 | 67-72 | 72-77 | 72-77 | 77-82 | 77-82 | 82-87 | 82-87 | 87-92 | 87-92 |
| Overbust | 83-91 | 91-99 | 88-96 | 96-104 | 93-101 | 101-109 | 98-106 | 106-114 | 103-111 | 111-119 | 108-116 | 116-124 |
| AU Size | 8 | 10 | 12 | 14 | 16 | 18 |
|---|---|---|---|---|---|---|
| US Size | 4 | 6 | 8 | 10 | 12 | 14 |
| Waist | 67-72 | 72-78 | 78-84 | 84-90 | 90-96 | 96-102 |
| Hips | 94-99 | 99-105 | 105-111 | 111-117 | 117-123 | 123-129 |
If you're already confident about your size and you'd just like to double-check, take our quick Fit Quiz for sizing pointers.
No email needed!
Provide some of your sizing information and receive personalised recommendations directly from a fitter.
BEGINBook a call directly with one of our fitters to receive the most accurate advice possible!
BOOK NOWOverall rating: 4.8 / 5 from 19 reviews.
This bra is absolutely stunning!! Fits really well and also super duper cute! I love that I’m able to find a pretty bra for my size 😍
Store owner replied: Awwww Madeline!!! You look absolutely INCREDIBLE! We’re so happy you’re obsessed with Juni and love her as much as we do! Thank you for your review!! 💖 Xxx
This new colour is beautiful!!
Beautiful fit, shape and aesthetic
I am OBSESSED with the new Juni bra, it is absolutely stunning and by far the best bra I have ever owned. It gives a stunning shape, it’s supportive, comfortable and so so pretty! I will be getting it in every colour! 😍
Store owner replied: We love to hear this Shanon! Juni is such a gorgeous piece and we can't wait to see your colourful collection grow!!! 🤍💗🤍xx
Perfect bra for under more low cut or low back tops! Gives great support and lift without looking pushed up. Also a very cute design which is hard to fit in larger cup sizes.
Store owner replied: Hey Morgan! We're so glad you're loving the Juni bra just as much as we do - the sweet design and supportive structuring are features we love. Thank you for your support! 🤍xx
OMGosh. My absolute favourite bra!!! My boobs are sitting exactly where they are meant too and looking absolutely fab!!!
Store owner replied: Wow Rowena - we LOVE this review!!! Our Juni is so beautiful and we are so glad you are loving it as much as we do. Thank you so much for taking the time to leave your gorgeous review of our Blossom Juni and for your support 🩷 xoxo
It's the perfect everyday bra with a touch of sexy feminity
Store owner replied: We agree Lauren - the Juni is a such a cute staple! 🤍🤍🤍
The support to find the right size bra was fantastic. Best Customer Service Ever!!! To have such beautiful bras that can support Big Boobs too is special and wonderful.
Store owner replied: So happy we could help you find your perfect ML fit Lisa!!! Thank you so much for your review and for your support - it means the absolute world to us!! 💛 xxxx
Great shape and support and so pretty too
Store owner replied: Isn’t the Juni Bra just gorgeous! We’re so glad you’re loving it! Thank you for your review Violetta 💕🤭
Such a stunning piece and super comfortable.
Store owner replied: Isn’t Juni just so pretty 🥺 glad you’re loving her Keri! 🌸🤍
I'm a 12G in all my bras but I should have gone up a size or two to a 12GG or 12H in this style. :( Sadly doesn't fit.
Marvell Lane are just so consistent and reliable. I'm not surprised that this fits well, looks good and makes me feel confident!
Store owner replied: We are so grateful for this feedback Charlotte!! So glad ML has become a trusted label for you and we are so glad you are loving your Juni 💞 xoxo
Love my Marvell Lane pieces so much!!
Super efficient, hassle free Thank you
It is perfect! The most comfortable one yet 👏🏼
Store owner replied: Thank you so much Tulli-Rae, isn’t the Juni Bra just perfect! 🥺💕
Absolutely love! The most prettiest soft pink and very comfortable
Store owner replied: Isn’t Juni just so pretty! Thank you for your review! 🥰
I love everything you do for us busty girls. Juni is a stunner - I didn’t quite Get my size right but thanks to the team and their recommendation I now have the perfect fit
Store owner replied: Karen 🥺 thank you for your beautiful words we appreciate it so much! We’re glad to hear our team helped you find the perfect fit, hope you’re loving Juni 💕
Perfect fit. Comfy all day!
Store owner replied: Juni really is that girl! Thank you for your review Natalie! 🫶🏼
This is my new fave. I didnt think it could beat the busty basics bra, but its amazing for shape and lift without offering the girls on a platter. The pink is just so pretty. I think the black needs to come home too.
Store owner replied: Carla!!! We love this SO much! Thank you for your review and kind words, we’re so happy you’re just as obsessed with Juni as we are, and that it’s made you feel so incredible! 💞 Xxx
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