Wireless Back Smoothing Bra
Feel supported, smooth, and confident all day in the Wireless Back Smoothing Bra, designed to create a sleek silhouette with the comfort of a wire-free fit. Blending support and everyday ease, this bra is thoughtfully crafted to help you look and feel your best under any outfit. The smoothing construction helps minimize visible lines and creates a polished appearance, while soft cups gently adapt to your natural shape. Lightweight, breathable fabric enhances all-day comfort, and adjustable straps allow you to personalize the fit. A supportive under-band and U-shaped back complete the design with a secure, streamlined feel.
FIT & SIZING
- Band sizes 40-54
- Cup sizes B-DDD
FEATURES & BENEFITS
- Back-Smoothing Design: Double-lined construction helps minimize bumps and lines for a smoother look under clothing
- Wire-Free Support: Provides comfortable support without the restriction of underwires
- Soft Adaptive Cups: Designed to conform to your shape while offering natural-looking lift
- U-Shaped Back: Helps reduce back bulge and promotes a sleek silhouette
- Adjustable Shoulder Straps: Allows for a customized fit and personalized comfort
- Supportive Stretch Underband: Elastic bottom band helps enhance stability and security
- Breathable Stretch Fabric: Lightweight nylon/spandex blend offers flexibility and all-day comfort
- Hook-and-Eye Back Closure: Traditional closure provides adjustability and easy wear
FABRIC & CARE
- Nylon/spandex
- Hand washable
- Imported
WHY TO LOVE CATHERINES
Catherines is a premier destination dedicated to providing expert fit and beautiful style specifically for plus-size women. With over 65 years of history, the brand focuses on delivering a warm, personal shopping experience through its diverse product collec
One Stop Plus EU offers women's plus size apparel from 44(EU) to 78(EU). We also offer men's Big & Tall apparel in sizes L-10X. Our assortment is sourced from top USA brands. Therefore our size guides convert the US sizes to EU or UK sizes. You can easily find wardrobe staples like tunics, T-shirts, trousers, dresses, coats, jumpers & cardigans, swimsuits, lingerie & nightwear, shoes & boots and so much more.

Women's Apparel
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Measurements refer to body size, not garment dimensions. |
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|
SIZE |
US WOMEN'S PLUS SIZE |
EU WOMEN'S PLUS SIZE |
BUST (cm.) |
WAIST (cm.) |
HIPS (cm.) |
|
Small |
12 |
44 |
100 |
85 |
103 |
|
Medium |
14-16 |
46 |
104 to 109 |
89 to 94 |
109 to 114 |
|
Large |
18-20 |
50 |
114 to 119 |
99 to 104 |
119 to 124 |
|
1X |
22-24 |
54 |
124 to 130 |
109 to 114 |
130 to 135 |
|
2X |
26-28 |
58 |
135 to 140 |
119 to 124 |
140 to 145 |
|
3X |
30-32 |
62 |
145 to 150 |
130 to 135 |
150 to 155 |
|
4X |
34-36 |
66 |
155 to 160 |
140 to 145 |
160 to 165 |
|
5X |
38-40 |
70 |
165 to 170 |
150 to 155 |
170 to 175 |
|
6X |
42-44 |
74 |
175 to 180 |
160 to 165 |
180 to 185 |
|
7X |
46-48 |
78 |
185 to 191 |
170 to 175 |
191 to 196 |
Catherines Apparel
| Measurements refer to body size, not garment dimensions. | |||||
|---|---|---|---|---|---|
| SIZE | US WOMEN'S PLUS SIZE | EU WOMEN'S PLUS SIZE | BUST (cm.) | WAIST (cm.) | HIPS (cm.) |
| 00X | 12-14 | 42-44 | 99-104 | 86-91 | 109-114 |
| 0X | 14-16 | 44-46 | 104-109 | 91-97 | 114-119 |
| 1X | 18-20 | 28-50 | 114-119 | 102-107 | 124-130 |
| 2X | 22-24 | 52-54 | 124-130 | 112-117 | 135-140 |
| 3X | 26-28 | 56-58 | 135-140 | 122-127 | 135-140 |
| 4X | 30-32 | 60-62 | 145 to 150 | 132-137 | 155-160 |
| 5X | 34-36 | 64-66 | 155-160 | 142-147 | 165-170 |
| 6X | 38 | 68 | 165 | 152 | 175 |
Ellos Apparel
| Measurements refer to body size, not garment dimensions. | |||||
|---|---|---|---|---|---|
| SIZE | US WOMEN'S PLUS SIZE | EU WOMEN'S PLUS SIZE | BUST (cm.) | WAIST (cm.) | HIPS (cm.) |
| Small | 10-12 | 42 | 97-100 | 81-85 | 100-103 |
| Medium | 14-16 | 46 | 104-109 | 89-94 | 109-114 |
| Large | 18-20 | 50 | 114 to 119 | 99 to 104 | 119 to 124 |
| 1X | 22-24 | 54 | 124-130 | 109 to 114 | 130 to 135 |
| 2X | 26-28 | 58 | 135 to 140 | 119 to 124 | 140 to 145 |
| 3X | 30-32 | 62 | 145 to 150 | 130 to 135 | 150 to 155 |
| 4X | 34-36 | 66 | 155 to 160 | 140 to 145 | 160 to 165 |
| 5X | 38-40 | 70 | 165 to 170 | 150 to 155 | 170 to 175 |
| 6X | 42-44 | 74 | 175 to 180 | 160 to 165 | 180 to 185 |
| 7X | 46-48 | 78 | 185 to 191 | 170 to 175 | 191 to 196 |
Men's Big & Tall Apparel
| Measurements refer to body size, not garment dimensions. | ||||
|---|---|---|---|---|
| TALL SIZE | BIG SIZE | NECK (cm.) | CHEST (cm.) | WAIST (cm.) |
| Large | 41-42 | 107-112 | 97-102 | |
| 1X | 1X | 43-44 | 117-122 | 107-112 |
| 2X | 2X | 46-47 | 127-132 | 117-122 |
| 3X | 3X | 48-50 | 137-142 | 127-132 |
| 4X | 4X | 51-52 | 147-152 | 137-142 |
| 5X | 5X | 53-55 | 157-163 | 147-152 |
| 6X | 6X | 56-57 | 168-173 | 157-163 |
| 7X | 7X | 58-60 | 178-183 | 168-173 |
| 8X | 61-62 | 188-193 | 178-183 | |
| 9X | 64-65 | 198-203 | 188-193 | |
| 10X | 66-67 | 208-213 | 198-203 | |
Women's Footwear
| US | Europe | UK | CM |
|---|---|---|---|
| 4 | 35 | 2 | 20.8 |
| 4.5 | 35 | 2.5 | 21.3 |
| 5 | 35/36 | 3 | 21.6 |
| 5.5 | 36 | 3.5 | 22.2 |
| 6 | 36/37 | 4 | 22.5 |
| 6.5 | 37 | 4.5 | 23.0 |
| 7 | 37/38 | 5 | 23.5 |
| 7.5 | 38 | 5.5 | 23.8 |
| 8 | 38/39 | 6 | 24.1 |
| 8.5 | 39 | 6.5 | 24.6 |
| 9 | 39/40 | 7 | 25.1 |
| 9.5 | 40 | 7.5 | 25.4 |
| 10 | 40/41 | 8 | 25.9 |
| 10.5 | 41 | 8.5 | 26.2 |
| 11 | 41/42 | 9 | 26.7 |
| 11.5 | 42 | 9.5 | 27.1 |
| 12 | 42/43 | 10 | 27.6 |
| 13 | 43 | 11 | 28.6 |
| 14 | 43/44 | 12 | 29.5 |
| 15 | 44 | 13 | 30.5 |
| 16 | 44/45 | 14 | 31.1 |
Women's Swimsuits
| International (Centimeters) | ||||||
|---|---|---|---|---|---|---|
| SIZES | BUST | WAIST | HIPS | |||
| 10W/12W | 10/12 | 10W 12W |
10 12 |
96½ 100 |
81½ 85 |
100 103 |
| 14W/16W | 14/16 | 14W 16W |
14 16 |
104 109 |
89 94 |
109 114½ |
| 18W/20W | 18/20 | 18W 20W |
18 20 |
114 119 |
99 104 |
119½ 124½ |
| 22W/24W | 22/24 | 22W 24W |
22 24 |
124½ 129½ |
109 114½ |
129½ 134½ |
| 26W/28W | 26/28 | 26W 28W |
26 28 |
134½ 139½ |
119½ 124½ |
140 145 |
| 30W/32W | 30/32 | 30W 32W |
30 32 |
144½ 150 |
129½ 134½ |
150 155 |
| 34W/36W | 34/36 | 34W 36W |
34 36 |
155 160 |
140 145 |
160 165 |
| 38W/40W | 38/40 | 38W 40W |
38 40 |
165 170 |
150 155 |
171 175½ |
| 42W/42W | 42/44 | 42W 44W |
42 44 |
175 180 |
160 165 |
180½ 185½ |
| 46W/48W | 46/48 | 46W 48W |
46 48 |
185½ 190½ |
170 175½ |
190½ 195½ |