Low Back Bra Extender
- Regular Price
- £11.00
- Sale Price
- £11.00
- Regular Price
- £17.00
- Unit Price
- per
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- Lowers the strap of your bra for low back outfits
- Can fit any 1 hook, 2 hook or 3 hook closure bra
- Wraps around your front
- Secure fit, still maintains bust support
Note: Bra not included with this product. This low back bra strap will work with any B Free bra that has a back closure.
Australia Shipping and Delivery
- Free Standard Shipping on orders over $99.
- Free Express Shipping on orders over $149
- $10 Standard or $15 Express
- Same business day dispatch on express orders placed before 1pm Melbourne time. Standard orders are despatched within 1–3 business days
- Same day delivery in Melbourne – order before 11:30am, for eligible addresses within 50km of our Moorabbin warehouse (select at checkout)
- Free Click & Collect from our Moorabbin VIC warehouse
- International shipping available with tracking
Standard and express orders within Australia are delivered by Australia Post, with tracking emailed to you as soon as your parcel leaves us. Same day Melbourne deliveries are couriered by Go People.
Easy returns & exchanges | Full shipping & delivery policy →
Use this guide to find your perfect fit from the B Free Wire Free Bra Collection.
Made on seamless circular machinery, our bras offer stretchy support and easy flexi-sizing, eliminating the need to select cup sizes separately. As our sizing is flexible, you can shop according to your usual band and cup size.
If you don't know your approximate size, you can refer to our size chart for measurements. Simply measure firmly under your bust and comfortably around the fullest part of your bust to find your standard bra size from the chart below. Then select the corresponding B Free size in the product.
| Underbust | Overbust (inch) | |||||
| (inch) | UK Size | Cup A | Cup B | Cup C | Cup D | Cup DD |
| 26"-28" | 30 | 30"-31" | 31"-32" | 32"-33" | 33"-34" | 34"-35" |
| 28"-30" | 32 | 32"-33" | 33"-34" | 34"-35" | 35"-36" | 36"-37" |
| 30"-32" | 34 | 34"-35" | 35"-36" | 36"-37" | 37"-38" | 38"-39" |
| 32"-34" | 36 | 36"-37" | 37"-38" | 38"-39" | 39"-40" | 40"-41" |
| 34"-36" | 38 | 38"-39" | 39"-40" | 40"-41" | 41"-42" | 42"-43" |
| 36"-38" | 40 | 40"-41" | 41"-42" | 42"-43" | 43"-44" | 44"-45" |
| 38"-40" | 42 | 42"-43" | 43"-44" | 44"-45" | 45"-46" | 46"-47" |
| 40"-42" | 44 | 44"-45" | 45"-46" | 46"-47" | 47"-48" | 48"-49" |
| 42"-44" | 46 | 46"-47" | 47"-48" | 48"-49" | 49"-50" | 50"-51" |
| 44"-46" | 48 | 48"-49" | 49"-50" | 50"-51" | 51"-52" | 52"-53" |
| 46"-48" | 50 | 50"-51" | 51"-52" | 52"-53" | 53"-54" | 54"-55" |
|
Underbust
|
Overbust (inch)
|
||||
|
(inch)
|
UK Size
|
Cup E
|
Cup F
|
Cup FF
|
Cup G
|
|
26"-28"
|
30
|
35"-36"
|
36"-37"
|
37"-38"
|
38"-39"
|
|
28"-30"
|
32
|
37"-38"
|
38"-39"
|
39"-40"
|
40"-41"
|
|
30"-32"
|
34
|
39"-40"
|
40"-41"
|
41"-42"
|
42"-43"
|
|
32"-34"
|
36
|
41"-42"
|
42"-43"
|
43"-44"
|
44"-45"
|
|
34"-36"
|
38
|
43"-44"
|
44"-45"
|
45"-46"
|
46"-47"
|
|
36"-38"
|
40
|
45"-46"
|
46"-47"
|
47"-48"
|
48"-49"
|
|
38"-40"
|
42
|
47"-48"
|
48"-49"
|
49"-50"
|
50"-51"
|
|
40"-42"
|
44
|
49"-50"
|
50"-51"
|
51"-52"
|
52"-53"
|
|
42"-44"
|
46
|
51"-52"
|
52"-53"
|
53"-54"
|
54"-55"
|
|
44"-46"
|
48
|
53"-54"
|
54"-55"
|
55"-56"
|
56"-57"
|
|
46"-48"
|
50
|
55"-56"
|
56"-57"
|
57"-58"
|
58"-59"
|
If you are still unsure about your size after referring to this guide, email our friendly customer service team at contact@bfreeaustralia.com.au. Be sure to include your underbust and over bust measurements and the style of bra that you are interested in.