Base Unlined Bra

Lining-Free Underwire Bra
$45

Base Unlined Bra

Lining-Free Underwire Bra
$45
This unlined underwire bra shows off your natural shape while still giving you support. It’s made with our signature silky-soft microfiber fabric and fully adjustable straps for the very best fit and feel. So you can wear it everyday, and live like you’re wearing nothing at all.

Core: black

Limited edition:

Free shipping on all U.S. orders over $75. Free return shipping.
This unlined underwire bra shows off your natural shape while still giving you support. It’s made with our signature silky-soft microfiber fabric and fully adjustable straps for the very best fit and feel. So you can wear it everyday, and live like you’re wearing nothing at all.
Sizing & Fit
Fabric & Care
  • Designed in Los Angeles
  • Imported
  • 68% Nylon, 32% Elastane
  • Hand or Machine wash cold in wash bag, gentle cycle.
  • Lay flat to dry.
  • Runs small, size up in the band (e.g., if you are size 32C, order size 34C)
  • Double layered sling for added support in sizes 36C and above
  • Unsure of your size? Check our
  • ×
    Size Chart: Base Unlined Bra
    Please reference the measurements below.
    This unlined underwire bra shows off your natural shape while still giving you support. It’s made with our signature silky-soft microfiber fabric and fully adjustable straps for the very best fit and feel. So you can wear it everyday, and live like you’re wearing nothing at all.
    Fill your drawer
    We invest in features that matter
    1. FRONT ADJUSTING STRAPS
    Because we’re all about conveniently finding the best fit
    2. WIDER STRAPS
    For additional support and comfort without the padding
    3. MICROFIBER FABRIC
    Breathable, durable, and so, so soft — just like The Base
    4. SLIDING J-HOOK
    Conveniently converts to a racerback at any height
    5. UNLINED CUPS
    To show off your natural shape

    Customer Reviews

    Based on 401 reviews
    73%
    (294)
    11%
    (45)
    7%
    (27)
    4%
    (16)
    5%
    (19)
    E
    Edlyn
    Fit:
    Too Small
    Too Large
    Love!!

    They are super comfy and I don’t have to worry about anything digging in or feeling uncomfortable. Love it so much!

    B
    Brandi
    Size: 34D
    Fit:
    Too Small
    Too Large
    Great bra!

    Super comfortable. Love that the straps are adjustable from the front. The hook in the back to make it a cross back is an awesome option but the hook can tend to get stuck on my clothing when I’m removing a top. Been purchasing from HW exclusively for about 2 years now. Love the unlined too!

    J
    Julia C
    Size: 34C
    Fit:
    Too Small
    Too Large
    Can’t get enough

    I can’t get enough of these bras. The sizing is accurate, the support unmatched, and I genuinely forget I’m wearing it which I didn’t think was possible.

    E
    Evelyn
    Size: 36C
    Fit:
    Too Small
    Too Large
    Supportive and soft

    Really like this bra, gives good support and the band doesn't cut/dig into anything. The one downside is the straps are a bit thick so doesn't hide well under tank tops.

    E
    Evelyn
    Size: 36C
    Fit:
    Too Small
    Too Large
    Supportive and soft

    I really love this style of bras, supportive and soft, and also doesn't make my chest stick out as much as a cupped bra does (sometimes boobs just ruin the outfit!). The one downside is the strap is a bit thick, so doesn't hide super well underneath tank tops

    Bundle up

    We all have that one bra we wear more often than we'd care to admit. No more dirty secrets.

    Shop bundles & save