Onyx Bra

$72.00 $57.00 Save 21%
Free Shipping US orders $50+ // International USD$120+

Color: Black
Size: Please select a Size

This style adjusts at least 3-4 underband sizes. Busty babes, size up and adjust the back band down.



As it turns out, all that glitters is gold.

In honor of almost 10 years' of T&S we're getting spired in Onyx's dark and playful fantasies.

Custom T&S metallic embroidered tulle bra with signature T&S V-wire at center front, front cutout, strappy elastic back and dual bra closures. Finished with gold hardware, because what else?

Pair with Onyx Garter and black trousers for a lux night out.

ADJUSTABILITY & FIT

Hit gold with the fit: Onyx is here for flattery.

  • Adjustable shoulder and back body elastics
  • Dual bra closures at center back
  • Front keyhole detail
  • Custom T&S hardware
  • Flexible underwire and boning

Our lingerie is designed to adapt. Learn more

Color: Black
Size: Please select a Size

Product information

Fit Promise

Just like our lingerie, we make sure every moment shopping with us can be customized to fit you *just right*. 

  • Pay $1 at checkout and get free unlimited Exchanges & Returns (U.S. orders only.)
  • U.S. and international lingerie lovers enjoy 30 days to return for a full refund.

U.S. Returns & Exchanges

We proudly partner with Happy Returns to be sure there’s a convenient Return Bar location near you, or you can drop off at any post office or stores affiliated with our shipping carriers.

    To read our entire return policy, including international returns information, click here. 


    U.S. Shipping

    FREE Standard Shipping orders over $50.

    FREE Priority Shipping orders over $175.

    • Fedex 2 Day shipping is $15
    • Standard shipping orders under $50 is $8.
    • Standard shipments arrive within 3-6 business days; Priority shipping 2-4 business days

    International Shipping

    FREE international shipping on orders over $120 USD.

    • Orders under $120 USD are $15 USD flat rate
    • Orders usually arrives within 3-8 business days, via Fedex

    To view full U.S. and international shipping information click here.



    Look twice. (They will.)

    Here's your recently viewed items.

    Based on 9 reviews
    Write Review
    Clear Filters
    Order By
    Newest First
    Oldest First
    Most Popular
    Highest Rating
    Breakdown
    5
    1
    2
    1
    0
    Dress / Pant Size
    US 0-2 (UK 4-6, EU 32-34)
    US 4-6 (UK 8-10, EU 36-38)
    US 8-10 (UK 12-14, EU 40-42)
    US 12-14 (UK 16-18, EU 44-46)
    US 16-18 (UK 20-22, EU 48-50)
    US 18-20 (UK 22-24, EU 50-52)
    US 22-24 (UK 26-28, EU 54-56)
    US 26-28 (UK 30-32, EU 58-60)
    Usual Bra Size
    40F
    40E
    40DD
    40D
    40C
    38F
    38E
    38DDD
    38DD
    38D
    38C
    38B
    36F
    36E
    36DDD
    36DD
    36D
    36C
    36B
    34F
    34E
    34DDD
    34DD
    34D
    34C
    34B
    34A
    32F
    32E
    32DDD
    32DD
    32D
    32C
    32B
    32A
    Other
    Verified Customer
    Anonymous
    Chicago, US
    Dress / Pant Size:
    US 12-14 (UK 16-18, EU 44-46)
    Usual Bra Size:
    40C
    Gorgeous and Supportive Bra
    The Onyx Bra is a distinct color that is a supportive but revealing piece
    Size Purchased:
    1X
    Was this review helpful?
    Yes
    Report
    Share
    1 month ago
    Verified Customer
    Lacee
    Hershey, US
    Usual Bra Size:
    36B
    My favorite bra since my last Thistle & Spire bra!
    This bra is perfection. I love the multiple straps and multiple areas for adjustment. The bra is gorgeous and makes my boobs look amazing.
    Size Purchased:
    M
    Was this review helpful?
    Yes
    Report
    Share
    1 month ago
    Verified Customer
    Anonymous
    Everett, US
    Dress / Pant Size:
    US 8-10 (UK 12-14, EU 40-42)
    Usual Bra Size:
    34C
    lovelyyyy
    I don't typically like underwire bras but this one was so pretty and the set was so pretty I just had to get it.
    Size Purchased:
    34C
    Size Purchased:
    L
    Was this review helpful?
    Yes
    Report
    Share
    3 months ago
    K
    I wear a 44 D...
    I wear a 44 D bra and a 24/26 US and I was nervous to try these becaise it looked like I was slightly out of the range of the sizing. This set was the first pair of lingerie I ever felt beautiful in. Absolutely stunning. High quality material. Made for my best Valestines Day I ever had.
    1 person found this review helpful.
    Was this review helpful?
    Yes
    Report
    Share
    9 months ago
    Verified Customer
    Kirsten
    Dress / Pant Size:
    US 12-14 (UK 16-18, EU 44-46)
    Usual Bra Size:
    Other
    Gorgeous and Innovative
    I wear a US 36I, UK 36G. A narrow back, and Tig Ol' Bitties. Its is extremely difficult to find generic size bras that fit. The construction of this bra is incredibly well thought out that it allows me to "tailor," if you will, to fit better than I'd thought possible. The fabric is absolutely stunning and incredible quality. Will this be a daily, or standard piece under my outfits? No, it's certainly not that secure a fit. The cups are still not quite big enough, and the band still a little loose. That's okay because it's perfect for what it is intended for. Uh-oh. Did I just find my new addiction?
    Size Purchased:
    XL
    2 people found this review helpful.
    Was this review helpful?
    Yes
    Report
    Share
    10 months ago
    Verified Customer
    Anonymous
    Warren, United States
    Dress / Pant Size:
    US 16-18 (UK 20-22, EU 48-50)
    Usual Bra Size:
    38E
    Almost perfect
    The bra was too big. I followed the size chart. Now, I'm not fully blaming this on the chart as I have weird boobs and should have trusted my instincts. The quality was very good though, and I had exchange it for a smaller size that worked great. The cup shape is only slightly off, but again that could be my weird boobs. I sew almost all my underwire bras custom, so expecting an off the rack to be perfect is asking a lot, but this comes pretty close (once I bought the right size).
    Size Purchased:
    2X
    1 person found this review helpful.
    Was this review helpful?
    Yes
    Report
    Share
    10 months ago
    Lyn
    I have 2 previous pieces...
    I have 2 previous pieces from here that fit well and look amazing, however I just got this one and the cup size is much bigger than those were? I got the XS in all 3 so it's confusing. Every other part of this bra fits great and I love how adjustable the band and straps are, just can't fill it out lol. I wish there were an option to choose cup size as that seems more important than an XS-3X scale.
    Was this review helpful?
    Yes
    Report
    Share
    9 months ago
    Verified Customer
    Juniper
    Rock Hill, United States
    Dress / Pant Size:
    US 12-14 (UK 16-18, EU 44-46)
    Usual Bra Size:
    38DDD
    Mostly satisfied
    This is extremely gorgeous, but the sides kept digging into my armpits and were very uncomfortable. Good if you only plan to wear it for half an hour, but I wouldn't recommend anything longer than that.
    Size Purchased:
    2X
    Reply:
    Hi Juniper! We would recommend adjusting the shoulder and back straps to prevent the sides digging into your armpits! xx
    1 person found this review helpful.
    Was this review helpful?
    Yes
    Report
    Share
    11 months ago
    1
    2

    New content loaded