Trixie White Firm Control Girdle

Introducing the Trixie White Firm Control Girdle, a stunning addition to What Katie Did's vintage-inspired shapewear collection. This sleek and versatile girdle is designed to provide exceptional control and create a beautifully smooth silhouette beneath all your favourite light-colored outfits.

Slip into the Trixie White Girdle with ease, thanks to its pull-on design. Simply step into the girdle and glide it up over your hips for a snug and comfortable fit. The minimalist construction features precisely placed side seams, ensuring a seamless appearance under even the most form-fitting clothes.

Crafted from a heavyweight power-mesh sourced and manufactured in Nottingham, England – a city with a rich history in textile production – this firm control girdle offers a level of support and control reminiscent of genuine vintage corsetry. The premium blend of 80% nylon and 20% elastane provides long-lasting durability and unwavering performance, wash after wash.

The Trixie White Girdle boasts a wide elastic cuff at the back, a rare find in contemporary shapewear. This authentic vintage-inspired detail not only adds to the girdle's retro allure but also serves to prevent rolling, ensuring a secure and comfortable fit throughout the day. Complete your look by attaching your favourite stockings to the six metal suspender clips, creating a polished and alluring ensemble.

Elevate Your Lingerie Drawer with the Trixie White Firm Control Girdle

Indulge in the luxury of superior craftsmanship, unparalleled control, and timeless style with What Katie Did's Trixie White Firm Control Girdle. Elevate your lingerie collection with this essential white shapewear piece and experience the confidence that comes with knowing you look your very best, from the inside out.

Choose your size UK 10 / US 6

Item is in stock Only 0 left in stock Item is out of stock Item is unavailable

Fitting Room: Shapewear

Size Chart

The measurements below are to be taken as a rough guide as, with the exception of corsets our lingerie stretches and while our clothing is none stretch there is ease built in for a comfortable fit (see Stretch and Ease below). If you are familiar with other reproduction clothing brands you should be the same size in our clothing ranges.

Dress Size Bust Waist Hip

Size UK 8 / US 4

Bust 31"/79cm

Waist 23"/59cm

Hips 33"/84cm

Size UK 10 / US 6

Bust 33"/84cm

Waist 25"/64cm

Hips 35"/89cm

Size UK 12 / US 8

Bust 35"/89cm

Waist 27"/69cm

Hips 37"/94cm

Size UK 14 / US 10

Bust 37"/94cm

Waist 29"/74cm

Hips 39"/99cm

Size UK 16 / US 12

Bust 39"/99cm

Waist 31"/79cm

Hips 41"/104cm

Size UK 18 / US 14

Bust 41"/104cm

Waist 33"/84cm

Hips 43"/109cm

Size UK 20 / US 16

Bust 43"/109cm

Waist 35"/89cm
Hips 45"/114cm

Size UK 22 / US 18

Bust 45"/114cm

Waist 37"/94cm

Hips 47"/119cm

Size UK 24 / US 20

Bust 47"/119cm

Waist 39"/99cm

Hips 49"/124cm

Size UK 26 . US 22

Bust 49"/124cm

Waist 41"/104cm

Hips 51"/129cm

Stretch and Ease

Most of our lingerie is made from stretch fabrics so the measurements here are a rough guideline. Our garments will fit a couple of inches either side of the measurements below, especially with larger sizes which do have a lot more stretch.

The measurements for our sizing are for the size they are designed to fit, not the actual garment measurments as ease and negative ease is built into the garments to ensure you can breath!

If you are used to wearing other reproduction vintage brands then our sizing should be inline with them. If you normally wear high street brands you might need to go up one size in our shapewear items which are designed to be worn very tightly.

Waist Cincher & Waspie Sizing

Designed to comfortably cinch your waist. Ensure that the reinforced shaping bands sit on the narrowest point of your waist for maximum sculpting.

Always choose the size closest to your waist measurement. It is possible to go down a size in our waist cinchers and waspies especially if you're used to wearing vintage style shapewear.

Waist Cinchers are great under full skirted 1950s style dresses with nipped in waists.

Corselette & Merry Widow Sizing


Our Corselette and Merry Widows are sized by bra size, but as they shape your whole torso you need to take your dress size into account too.

Band size 32 = dress size UK 10, US 6, 34 = dress size UK 12, US 8, 36 = dress size US 14, US 10 and 38 = US dress size 16, UK 12(of course, these are What Katie Did dress sizes which might be different to what you're used to, see our size chart for the measurements of our dress sizes)

If you wear, for example, a 32D bra but are a dress size UK 14, US 10 you will need to adjust your Corselette/Merry Widow size so it fits correctly on the body by selecting a 36B (if you go up a band size you need to go down a cup size).

Girdle Sizing

You need to take in to account both your waist and hip measurements when selecting a girdle. If you are wearing a girdle that finishes on your waist then it's best to choose the size closest to your waist measurement to avoid a muffin top. If you do have a large waist in comparision to your hips it might be better to go for a longline underbust girdle which will give you a smooth line from underbust to derriere.

Our underbust girdles contain spiral steel boning to ensure they don't roll down.

Girdles are designed to flatten your tummy and smooth your hips and derriere. Always step into your girdle. Ideal under tight fitting pencil skirts.

Customer Reviews

Based on 5 reviews
Gorgeous girdle

I just love this Trixie girdle. Fits well, is true to size, has great suspender straps and is most comfortable to wear.
I just wish the matching bras came in larger sizes.

Great girdle for firm control

I was after a girdle that would really flatten my belly and pull in my thighs/hips and this Trixie girdle delivered on all fronts. I am only a size 10/12, but as I'm a bit older, I have become a bit 'squishy' and I wanted a girdle to firm up that whole area so my vintage wedding dress would fit beautifully and I don't need to worry too much about the seams straining. I am really happy with the fit. I am 27" waist and 38/39" hips, and the size 10 Trixie fits perfectly. I tried the other girdles from WKD, too, but the powermesh just wasn't strong enough for my purposes.

I highly recommend this. My only gripe is that it doesn't come in peach.

Thanks so much for leaving a review. The powermesh we use for our Trixie Girdle is a heavier weight than we use for our other lingerie and shapewear and it only comes in black and white. While we'd love to be able to offer it in peach the limited quantity we sell means we can't dye to match. It's a gripe of ours we can't offer it in peach as well, but for the moment it's not possible, sorry. Katie