Curve Code™ Unlined Wireless Back Support Bra + Brief
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$10 OFF Orders of $90+ · Code: Treat10
$20 OFF Orders of $120+ · Code: Treat20
$35 OFF Orders of $180+ · Code: Treat35
Mid Support
Unlined Wireless Back Support Bra
Size Guide
If your body measurements fall between two sizes, choose the smaller size for a more sculpting fit, or the larger size for a relaxed, everyday comfort.
| BAND CUP | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 |
|---|---|---|---|---|---|---|---|---|
| C | S | S | M | L | XL | 2X | 3X | / |
| D | S | S | M | L | XL | 2X | 3X | 3X |
| DD | S | M | M | XL | 2X | 3X | 3X | 3X |
| DDD | S | M | L | XL | 2X | 3X | 3X | 3X |
| G | M | M | L | XL | 2X | 3X | / | / |
| H | / | L | XL | 2X | 3X | 3X | / | / |
| I | / | L | XL | 2X | 3X | / | / | / |
| J | / | L | XL | 2X | 3X | / | / | / |
Step 1: Find Your Band Size
- Stand up straight wearing a non-padded bra.
- Wrap the measuring tape snugly under your bust and around your ribcage where your bra band typically sits.
- Make sure the tape is level all the way around.
- Find your band size in the chart below.
Step 2: Find Your Cup Size
- Place the measuring tape around the fullest part of your bust.
- Make sure the tape is level, snug, and comfortable.
- Subtract your underbust measurement from your bust. The difference determines your cup size.
- Find your cup size in the chart below.
Step 1: Band Size
| Underbust Measurement | 26.5"-28.5" | 28.5"-30.5" | 30.5"-32.5" | 32.5"-34.5" | 34.5"-36.5" | 36.5"-38.5" | 38.5"-40.5" | 40.5"-42.5" | 42.5"-44.5" | 44.5"-46.5" |
|---|---|---|---|---|---|---|---|---|---|---|
| Band Size | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
Step 2: Cup Size
| Bust-Underbust Difference | ||||||
|---|---|---|---|---|---|---|
| 4"-5" | 5"-6" | 6"-7" | 7"-8" | 8"-9" | 9"-10" | 10"-11" |
| B | C | D | DD (E) | DDD (F) | G | H |
- Example: If your underbust measures 32" (band size 36) and your bust measures 39.5", the difference is 7.5" (cup size DD). Your recommended bra size is 36DD.
Need more help?
Please feel free to Contact Shapellx Expert
30-Day Fit Guarantee
Free Exchange & No-Hassle Returns
Size Guide
If your body measurements fall between two sizes, choose the smaller size for a more sculpting fit, or the larger size for a relaxed, everyday comfort.
| BAND CUP | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 |
|---|---|---|---|---|---|---|---|---|
| C | S | S | M | L | XL | 2X | 3X | / |
| D | S | S | M | L | XL | 2X | 3X | 3X |
| DD | S | M | M | XL | 2X | 3X | 3X | 3X |
| DDD | S | M | L | XL | 2X | 3X | 3X | 3X |
| G | M | M | L | XL | 2X | 3X | / | / |
| H | / | L | XL | 2X | 3X | 3X | / | / |
| I | / | L | XL | 2X | 3X | / | / | / |
| J | / | L | XL | 2X | 3X | / | / | / |
Step 1: Find Your Band Size
- Stand up straight wearing a non-padded bra.
- Wrap the measuring tape snugly under your bust and around your ribcage where your bra band typically sits.
- Make sure the tape is level all the way around.
- Find your band size in the chart below.
Step 2: Find Your Cup Size
- Place the measuring tape around the fullest part of your bust.
- Make sure the tape is level, snug, and comfortable.
- Subtract your underbust measurement from your bust. The difference determines your cup size.
- Find your cup size in the chart below.
Step 1: Band Size
| Underbust Measurement | 26.5"-28.5" | 28.5"-30.5" | 30.5"-32.5" | 32.5"-34.5" | 34.5"-36.5" | 36.5"-38.5" | 38.5"-40.5" | 40.5"-42.5" | 42.5"-44.5" | 44.5"-46.5" |
|---|---|---|---|---|---|---|---|---|---|---|
| Band Size | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
Step 2: Cup Size
| Bust-Underbust Difference | ||||||
|---|---|---|---|---|---|---|
| 4"-5" | 5"-6" | 6"-7" | 7"-8" | 8"-9" | 9"-10" | 10"-11" |
| B | C | D | DD (E) | DDD (F) | G | H |
- Example: If your underbust measures 32" (band size 36) and your bust measures 39.5", the difference is 7.5" (cup size DD). Your recommended bra size is 36DD.
Need more help?
Please feel free to Contact Shapellx Expert
30-Day Fit Guarantee
Free Exchange & No-Hassle Returns
Curve Code™ Contour Comfy Smoothing Brief
Size Guide
Body Measurement
| Size | US | Bust | Waist | Hip |
|---|---|---|---|---|
| S | 4-6 | 34-36 | 27-29 | 36-38 |
| M | 8-10 | 36-38 | 29-31 | 38-40 |
| L | 10-12 | 38-40 | 32-34 | 41-43 |
| XL | 14-16 | 40-42.5 | 35-38 | 43.5-46 |
| 2X | 16-18 | 42.5-45 | 39-42 | 46.5-49 |
| 3X | 18-20 | 45-47.5 | 43-46 | 49.5-52 |
- Between Sizes? If your measurements fall between two sizes, choose the smaller size for a more sculpting fit, or the larger size for relaxed, everyday comfort.
How To Measure
Need more help?
Please feel free to Contact Shapellx Expert
30-Day Fit Guarantee
Free Exchange & No-Hassle Returns
Size Guide
Body Measurement
| Size | US | Bust | Waist | Hip |
|---|---|---|---|---|
| S | 4-6 | 34-36 | 27-29 | 36-38 |
| M | 8-10 | 36-38 | 29-31 | 38-40 |
| L | 10-12 | 38-40 | 32-34 | 41-43 |
| XL | 14-16 | 40-42.5 | 35-38 | 43.5-46 |
| 2X | 16-18 | 42.5-45 | 39-42 | 46.5-49 |
| 3X | 18-20 | 45-47.5 | 43-46 | 49.5-52 |
- Between Sizes? If your measurements fall between two sizes, choose the smaller size for a more sculpting fit, or the larger size for relaxed, everyday comfort.
How To Measure
Need more help?
Please feel free to Contact Shapellx Expert
30-Day Fit Guarantee
Free Exchange & No-Hassle Returns
HALLOWEEN SPECIAL OFFER
$10 OFF Orders of $90+ · Code: Treat10
$20 OFF Orders of $120+ · Code: Treat20
$35 OFF Orders of $180+ · Code: Treat35
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-
Enjoy Free US Shipping On All Orders $80+
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Description
What's Included:
Unlined Wireless Back Support Bra:
• No-wire double-layer cups for a comfortable fit.
• 3-level adjustable front hook-and-eye closure for easy wear.
• Criss-cross posture corrector bands provide back support to improve posture.
• 3-level adjustable wide straps for personalized support and comfort.
• Elasticated underbust band for all-day support.
• High-coverage underarm prevents spillage and creates a seamless silhouette.
Curve Code™ Contour Comfy Smoothing Brief:
• Mid-rise design with seamless construction for invisible comfort.
• Signature X-shaped sheer design for a visually hourglass figure.
• Bonded tummy panel offers targeted compression.
• Wedgie-proof design for an excellent and comfortable fit.
• Seamless bonded tech with stretchy, soft fabric to prevent irritation and discomfort.
Shipping Policy
- Free U.S. shipping on orders $80+
- Orders are processed within 1–2 business days before shipping.
Returns & Exchanges Policy
- 30-day returns & exchanges from the date your order is delivered.
- Items must be unworn, unwashed, and in original condition, with all tags and liners attached.
- For hygiene reasons, bras, underwear, mystery boxes, free gifts, and final sale items are not eligible for returns or exchanges.
- Please wear underwear when trying on shapewear for the first time. Items showing signs of wear cannot be accepted for return.
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Size Guide
If your body measurements fall between two sizes, choose the smaller size for a more sculpting fit, or the larger size for a relaxed, everyday comfort.
| BAND CUP | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 |
|---|---|---|---|---|---|---|---|---|
| C | S | S | M | L | XL | 2X | 3X | / |
| D | S | S | M | L | XL | 2X | 3X | 3X |
| DD | S | M | M | XL | 2X | 3X | 3X | 3X |
| DDD | S | M | L | XL | 2X | 3X | 3X | 3X |
| G | M | M | L | XL | 2X | 3X | / | / |
| H | / | L | XL | 2X | 3X | 3X | / | / |
| I | / | L | XL | 2X | 3X | / | / | / |
| J | / | L | XL | 2X | 3X | / | / | / |
Step 1: Find Your Band Size
- Stand up straight wearing a non-padded bra.
- Wrap the measuring tape snugly under your bust and around your ribcage where your bra band typically sits.
- Make sure the tape is level all the way around.
- Find your band size in the chart below.
Step 2: Find Your Cup Size
- Place the measuring tape around the fullest part of your bust.
- Make sure the tape is level, snug, and comfortable.
- Subtract your underbust measurement from your bust. The difference determines your cup size.
- Find your cup size in the chart below.
Step 1: Band Size
| Underbust Measurement | 26.5"-28.5" | 28.5"-30.5" | 30.5"-32.5" | 32.5"-34.5" | 34.5"-36.5" | 36.5"-38.5" | 38.5"-40.5" | 40.5"-42.5" | 42.5"-44.5" | 44.5"-46.5" |
|---|---|---|---|---|---|---|---|---|---|---|
| Band Size | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
Step 2: Cup Size
| Bust-Underbust Difference | ||||||
|---|---|---|---|---|---|---|
| 4"-5" | 5"-6" | 6"-7" | 7"-8" | 8"-9" | 9"-10" | 10"-11" |
| B | C | D | DD (E) | DDD (F) | G | H |
- Example: If your underbust measures 32" (band size 36) and your bust measures 39.5", the difference is 7.5" (cup size DD). Your recommended bra size is 36DD.
Need more help?
Please feel free to Contact Shapellx Expert
30-Day Fit Guarantee
Free Exchange & No-Hassle Returns
Size Guide
If your body measurements fall between two sizes, choose the smaller size for a more sculpting fit, or the larger size for a relaxed, everyday comfort.
| BAND CUP | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 |
|---|---|---|---|---|---|---|---|---|
| C | S | S | M | L | XL | 2X | 3X | / |
| D | S | S | M | L | XL | 2X | 3X | 3X |
| DD | S | M | M | XL | 2X | 3X | 3X | 3X |
| DDD | S | M | L | XL | 2X | 3X | 3X | 3X |
| G | M | M | L | XL | 2X | 3X | / | / |
| H | / | L | XL | 2X | 3X | 3X | / | / |
| I | / | L | XL | 2X | 3X | / | / | / |
| J | / | L | XL | 2X | 3X | / | / | / |
Step 1: Find Your Band Size
- Stand up straight wearing a non-padded bra.
- Wrap the measuring tape snugly under your bust and around your ribcage where your bra band typically sits.
- Make sure the tape is level all the way around.
- Find your band size in the chart below.
Step 2: Find Your Cup Size
- Place the measuring tape around the fullest part of your bust.
- Make sure the tape is level, snug, and comfortable.
- Subtract your underbust measurement from your bust. The difference determines your cup size.
- Find your cup size in the chart below.
Step 1: Band Size
| Underbust Measurement | 26.5"-28.5" | 28.5"-30.5" | 30.5"-32.5" | 32.5"-34.5" | 34.5"-36.5" | 36.5"-38.5" | 38.5"-40.5" | 40.5"-42.5" | 42.5"-44.5" | 44.5"-46.5" |
|---|---|---|---|---|---|---|---|---|---|---|
| Band Size | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
Step 2: Cup Size
| Bust-Underbust Difference | ||||||
|---|---|---|---|---|---|---|
| 4"-5" | 5"-6" | 6"-7" | 7"-8" | 8"-9" | 9"-10" | 10"-11" |
| B | C | D | DD (E) | DDD (F) | G | H |
- Example: If your underbust measures 32" (band size 36) and your bust measures 39.5", the difference is 7.5" (cup size DD). Your recommended bra size is 36DD.
Need more help?
Please feel free to Contact Shapellx Expert
30-Day Fit Guarantee
Free Exchange & No-Hassle Returns
Curve Code™ Contour Comfy Smoothing Brief
Size Guide
Body Measurement
| Size | US | Bust | Waist | Hip |
|---|---|---|---|---|
| S | 4-6 | 34-36 | 27-29 | 36-38 |
| M | 8-10 | 36-38 | 29-31 | 38-40 |
| L | 10-12 | 38-40 | 32-34 | 41-43 |
| XL | 14-16 | 40-42.5 | 35-38 | 43.5-46 |
| 2X | 16-18 | 42.5-45 | 39-42 | 46.5-49 |
| 3X | 18-20 | 45-47.5 | 43-46 | 49.5-52 |
- Between Sizes? If your measurements fall between two sizes, choose the smaller size for a more sculpting fit, or the larger size for relaxed, everyday comfort.
How To Measure
Need more help?
Please feel free to Contact Shapellx Expert
30-Day Fit Guarantee
Free Exchange & No-Hassle Returns
Size Guide
Body Measurement
| Size | US | Bust | Waist | Hip |
|---|---|---|---|---|
| S | 4-6 | 34-36 | 27-29 | 36-38 |
| M | 8-10 | 36-38 | 29-31 | 38-40 |
| L | 10-12 | 38-40 | 32-34 | 41-43 |
| XL | 14-16 | 40-42.5 | 35-38 | 43.5-46 |
| 2X | 16-18 | 42.5-45 | 39-42 | 46.5-49 |
| 3X | 18-20 | 45-47.5 | 43-46 | 49.5-52 |
- Between Sizes? If your measurements fall between two sizes, choose the smaller size for a more sculpting fit, or the larger size for relaxed, everyday comfort.
How To Measure
Need more help?
Please feel free to Contact Shapellx Expert
30-Day Fit Guarantee
Free Exchange & No-Hassle Returns
Frequently Asked Questions
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