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.

Limited edition: twilight

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.
  • If between sizes, try larger cup
  • 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 443 reviews
    74%
    (329)
    11%
    (50)
    6%
    (28)
    4%
    (16)
    5%
    (20)
    M
    MB
    Size: 34DD
    Fit:
    Too Small
    Too Large
    Lovely comfy sheer bra

    Love this comfy sheer bra. Full coverage and light material, sexy and practical!

    A
    Angel DiFazio
    Size: 40dd
    Fit:
    Too Small
    Too Large
    Final resting place!

    Soma was my go to. After interviewing seven others, this HarperWilde bra is where the girls finally rest! The straps, band, and cups, are so comfortable and supportive. After making an exchange (a very simple process) to get the perfect size (40dd), I am so happy to have found a bra that I can feel confident in wearing. Don’t let the “unlined” word keep you from buying this bra!! It’s perfect.

    H
    Hannah
    Fit:
    Too Small
    Too Large
    Perfection

    I *love* this bra. It feels like I’m not wearing anything it’s so comfy. I love the natural lift and shape it gives me! I wanted something light and breathable for the summer months and this exceeds my expectations!!

    M
    Mikhala

    The most comfortable bra I've ever owned and I'm not a small chested girly! It offers enough support to wear out and feels amazing!

    S
    Shelton
    Size: 36F
    Fit:
    Too Small
    Too Large

    So comfortable, exactly what I want out of an unlined bra!

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