Form 360 Fit™️ Wireless Bra, Black - Thirdlove - Nylon/spandex/Polyester,modelHHH Form 360 Fit™️ Wireless Bra, Black - Thirdlove - Nylon/spandex/Polyester,modelHHH Form 360 Fit™️ Wireless Bra, Black - Thirdlove - Nylon/spandex/Polyester,modelHHH Form 360 Fit™️ Wireless Bra, Black - Thirdlove - Nylon/spandex/Polyester,modelHHH Form 360™ Lifting Wireless Bra Form 360 Fit™ Wireless Bra - Black - Nylon/Spandex -Thirdlove
Form 360 Fit™️ Wireless Bra, Black - Thirdlove - Nylon/spandex/Polyester,modelHHH

Need help with sizing? Take the Fit Quiz

Form 360 Fit™️ Wireless Bra, Black - Thirdlove - Nylon/spandex/Polyester,modelHHH Form 360 Fit™️ Wireless Bra, Black - Thirdlove - Nylon/spandex/Polyester,modelHHH Form 360 Fit™️ Wireless Bra, Black - Thirdlove - Nylon/spandex/Polyester,modelHHH Form 360 Fit™️ Wireless Bra, Black - Thirdlove - Nylon/spandex/Polyester,modelHHH Form 360™ Lifting Wireless Bra Form 360 Fit™ Wireless Bra - Black - Nylon/Spandex -Thirdlove

Form 360™ Lifting Wireless Bra

$68

5,980 Reviews

Rated 4.1 out of 5 stars from 5,980 reviews

Form 360™ Lifting Wireless Bra

$68

5,980 Reviews

Rated 4.1 out of 5 stars from 5,980 reviews

Precise Size™ Conversion

See all Precise Size™ conversions
Precise Size™ by bra size (band and cup)
Precise Size™ Bra sizes
XS 30C, 30C½
XS+ 30D, 30D½, 30E
XS++ 30F, 30G
SM 32B, 32B½, 32C, 32C½, 34A, 34A½
SM+ 30E½, 32D, 32D½, 32E
SM++ 32F, 32G
MD 34B, 34B½, 34C, 34C½, 36A, 36A½
MD+ 32E½, 34D, 34D½, 34E
MD++ 32H, 34F, 34G
LG 36B, 36B½, 36C, 36C½
LG+ 36D, 36E
LG++ 34H, 36F, 36G
XL 38B, 38B½, 38C
XL+ 38D, 38E
XL++ 36H, 38F, 38G, 38H, 40G
1X 40B, 40C
2X 40D, 40E, 40F, 42B, 42C
3X 42D, 42E, 42F, 44B, 44C, 44D, 44E, 46B, 46C, 46D

Select a Precise Size™

Size guide
Product Details

All the "wow!" without a wire. The first bra made with Precise Sizing™ to give you superior fit, lift and support (including you, small bands with large cups.) No poking or uniboob, yes comfort and shape.

  • Better cup-band fit via Precise Sizing™
  • Lift & support from built-in foam cups
  • Soft, seamless 360° stretch knit
  • Adjustable straps & back closure
Size & Fit
  • True to size
  • Moderate coverage

Precise Sizing™ uses the idea of lettered sizing with scaled cup sizes for a better, more comfortable fit. Specially designed to alleviate issues small bands with large cups experience.

  • XS—3X: best for up to C 1/2 cups
  • XS+—XL+: best for D–E1/2 cups
  • XS++—XL++: best for F–G cups
Wireless Precise Sizing™ Chart
bra size chart

Wireless Precise Sizing™ Chart
Fabric & Care
  • Nylon/spandex; polyester
  • Machine wash in cold, lay flat to dry
  • Use a lingerie bag for machine wash
Shipping & Returns

Perfect fit promise: Exchanges free for 60 days for all eligible orders. Please try on the bra to ensure a good fit, making sure to leave the original tags attached. We only accept underwear in unworn condition, with original tags, in its unopened original polybag. Items marked final sale are not eligible for return or exchange. If something’s not right, we can help. Our Fit Experts are available via live chat, or email to answer any questions you might have.

Complete the Look

Similar Loved Styles

What Our Customers Are Saying

  1. Rebecca M.

    Rated 5 out of 5 stars

    Super comfy and supportive

    I absolutely love the fit and feel of this bra. It honestly feels like it’s as supportive as a sports bra, but gives the shape of a regular bra. I especially appreciate how easy it is to clasp in the back. As soon as you like up one hook, the other two snap right in. I will definitely be buying more!

    Size Purchased
    L, L+, L++
    True Size
    Yes
    Fit
    True to size
    Comfort
    Excellent

  2. Polly M.

    Rated 5 out of 5 stars

    Would this be inappropriate?

    In my 55 years of bra-wearing this is the most comfortable bra I have ever worn. I LOVE, LOVE, LOVE it! I've worn Third Love bras for years, but this one was recommended by a TL fit consultant. And TL bras last a long time, so they are worth the investment.
    I have one question: I've had such a good experience with TL, I'd like to offer to buy both of my DIL's a bra from Third Love. Is this an appropriate thing for a MIL to do???

    Size Purchased
    L, L+, L++
    True Size
    No, it's larger
    Fit
    True to size
    Comfort
    Excellent

  3. Nancy A.

    Rated 4 out of 5 stars

    Sizing is Off

    According to the size chart for this bra a 40B would be a size 1X. I didn't want it to be too tight, so I bought a 2X. It fit okay, but I am very tall, 6'2", and I found the 2X riding up constantly. During a recent sale I decided to try the 3X- it's perfect! This is a very comfortable bra to wear all day long.

    Size Purchased
    1X, 2X, 3X
    True Size
    No, it's larger
    Fit
    Runs small
    Comfort
    Excellent

  4. Kelly C.

    Rated 2 out of 5 stars

    Keeps shifting

    I like the way the fabric feels. However, since I am a bigger chested gal, this bra isn't going to do it for me. I have worn it twice and each time, I spent too much time trying to shift the girls back into place. There doesn't feel like there is enough support nor definition in this bra. Too bad, because I would love to wear a wireless bra once in a while.

    Size Purchased
    XL, XL+, XL++
    True Size
    Yes
    Fit
    True to size
    Comfort
    Fair

  5. Faith L.

    Rated 5 out of 5 stars

    Very comfortable

    This is a nice, comfortable, well-shaped wireless bra. I have tried others that fell flat, but this one still gives you a nice shape and is comfortable at the same time. It doesn't give you any extra lift, which is fine, but keeps the girls where you want them.

    Size Purchased
    M, M+, M++
    True Size
    Yes
    Fit
    True to size
    Comfort
    Excellent

FAQs

Does the Form 360 Fit™ Wireless Bra also provide support?

With adjustable straps and back and built-in foam cups for lift and shape, you get comfortable all-day support in the Form 360 Fit™ Wireless Bra.

When is it best to wear a wireless bra?

Any time you might wear an everyday bra, you can wear a wireless bra—especially if it’s made with Precise Sizing™ to ensure a superior wireless bra fit. Wireless bras are also especially comfortable as loungewear.

Is the Form 360 Fit™ Wireless Bra good for large breasts?

The Form 360 Fit™ Wireless Bra was specially designed with small bands and large cups in mind, making it a great wireless bra for large breasts.

What are the benefits of ThirdLove's Form 360 Fit™ Wireless Bra?

Unlike other wireless bras, the Form 360 Fit™ Wireless Bra is adjustable, hides nipples, is supportive, and uses Precise Sizing™ to ensure a superior wireless bra fit.

What breast shape is best for wireless bras?

ThirdLove bras will work for most if not all breast shapes. Many different breast shapes and sizes love the Form 360 Fit™ Wireless Bra. 

How do I find the right wireless bra size?

ThirdLove wireless bras are the only ones made with Precise Sizing™ for a superior cup-band fit. You can easily find your Precise Size using your current bra size here.

Does the Form 360 Fit™ Wireless Bra come in plus sizes?

The Form 360 Fit™ Wireless Bra comes in 3 times more sizes, through 3X. Our Precise Sizing™ includes + and ++ cups, so even DD cups and up can wear wireless bras comfortably.