Free Shipping on orders $75+     See Details

20% Off Sleep Sale  Shop Now

Up to 70% Off Sale  Shop Now

30% Off Value Brands  Shop Now

Google Pay, Apple Pay, Venmo, PayPal Pay Later (4 payments)

Toggle Nav
Favorites
Favorites

42D4

Filter By
Filter
Clear All Filters
Sizing
Color
Brand
Style/Features
  1. All
A
  1. Arched Center Panel 3
B
  1. Balcony 1
  2. Bandeau Bra 1
  3. Boning 1
  4. Breathable 1
C
  1. Contour 3
  2. Convertible 3
E
  1. Elasticized Top Cup 1
F
  1. Foam-polyurethane 3
  2. Full Figure Bras 3
  3. Full-Coverage 2
  4. Fully Adjustable Straps 2
H
  1. Halter 1
I
  1. Impact-Medium 1
J
  1. J-Hook 1
K
  1. Kicked in Back Strap
L
  1. Leotard Back 1
N
  1. Narrow Center Panel 1
P
  1. Padded 4
  2. Padded - Light
  3. Padded Straps 1
  4. Plus Size 4
  5. Plus Size Bras 3
  6. Plus Size Sports Bras 1
  7. Plus Size Strapless Bra 2
R
  1. Racerback Bra 1
  2. Restricted Stretch Strap 2
S
  1. Seamed Cup Bra 1
  2. Seamless 2
  3. Sports Bras 1
  4. Strapless 2
T
  1. T-Shirt Bra 2
  2. Tall Center Panel 2
  3. Tall Sides 2
U
  1. Underwire Bra 4
W
  1. Wicking 1
  2. Wide Set Straps 3
  3. Wide Straps 2
Lifestyle
Selected (1):
Clear All

D4 is your Universal Cup Size (UCS)

Did you know American and European brands like Wacoal, Vanity Fair, Chantelle, Prima Donna call your cup size a G, but United Kingdom brands like Fantasie, Panache, Freya, Elomi call your cup size an F? Only at HerRoom, search 42D4 and see everything that comes in both your bra sizes.

4 Items

  1. Pauline Full Coverage Underwire Sports BraPauline Full Coverage Underwire Sports Bra
    Fit Fully Yours b9660

    Pauline Full Coverage Underwire Sports Bra
    Rating:
    90%
    4
    $73.00
    Add to Compare
  2. Molded Underwire Strapless BraMolded Underwire Strapless Bra
    Elomi el1230

    Molded Underwire Strapless Bra
    Rating:
    90%
    86
    $69.00 $39.95
    Add to Compare
  3. Felicia Strapless BraFelicia Strapless Bra
    Fit Fully Yours b1011

    Felicia Strapless Bra
    Rating:
    80%
    6
    $74.00
    Add to Compare
  4. Ashley Padded Balcony BraAshley Padded Balcony Bra
    Sculptresse by Panache 11091

    Ashley Padded Balcony Bra
    $93.00
    Add to Compare
per page