FRENCHIE TOP - BLACK
COLOUR
Pickup available at Byron Warehouse
Usually ready in 24 hours
30 day returns
Easy exchanges
Effortlessly cool and thoughtfully designed, the Frenchie Top offers the chic appearance of a wrap style, made just for D+ cups. It features more space built into the bust area and a fully lined front to hide your bra. A sneaky side zipper makes for easy on and off over your bust, and brings the top in to fit your waist perfectly.
The Frenchie Top is a cropped style, falling at the natural waist. Pair it with the Frenchie Skirt for a coordinated look, or with your favourite pair of high-rise jeans for an off-duty vibe.
FEATURES
FABRIC & CARE
MODEL INFO
Mikayla wears a size 10E bra, size 10 dress, and size 10 briefs.
Mercy wears a size 14F bra, size 16 dress, and size 16 briefs.
SHIPPING & RETURNS
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.
MAKE IT A SET:
Size Chart
How to Measure
1. Overbust
In a non-padded, preferably underwired bra, measure around the fullest part of your bust, holding the tape measure gently against your body.
2. Underbust
Measure firmly around your ribs, just below the roots of your breasts, keeping the measuring tape parallel to the floor.
3. Waist
Measure around the smallest part of your natural waist, usually near the bottom of your ribcage.
4. Hips
Measure around the widest part of your hips and bum, keeping the tape measure parallel to the floor.
Measurements don't tell the whole story.
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.
Step One
Underbust
| 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 |
Step Two
Overbust
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 | 94-96 | 99-101 | 104-106 | 109-111 | 114-116 | 119-121 | |
| J | 96-98 | 101-103 | 106-108 | 111-113 | 116-118 | 121-123 | |
| JJ | 98-100 | 103-105 | 108-110 | 113-115 | 118-120 | 123-125 | |
All measurements are in centimetres.
Step One
Underbust
| 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 |
Step Two
Overbust
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 |
Overbust
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.
Sports Bras
Step One
Underbust
| 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 |
Step Two
Overbust
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 | |
Tanks
| 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 |
Shorts & Pants
| 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 |
Get Fitted
FIVE MINUTES
Fit Quiz
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!
TEN MINUTES
Email Fitting
Provide some of your sizing information and receive personalised recommendations directly from a fitter.
BEGINFIFTEEN MINUTES
Video Call Fitting
Book a call directly with one of our fitters to receive the most accurate advice possible!
BOOK NOW

