Shapewear shorts are often the first piece of shapewear you buy: they smooth your tummy and hips, stop knicker lines showing under jeans or a dress, and can be worn all day long. But between classic shapewear shorts, seamless laser-cut shorts, butt lifting shorts, mid-thigh shorts and a bodysuit with shorts, it's easy to pick the wrong pair. This guide helps you choose the right shapewear shorts for your outfit and the effect you're after.
At a glance — which shapewear shorts should you choose?
| What you need | The right style |
|---|---|
| Smooth your tummy and hips every day, under jeans or trousers | The Shapewear Shorts — gentle to moderate control, short leg (~10 cm) |
| No lines at all under a thin or light-coloured outfit | The Seamless Shapewear Shorts — laser-cut edges, no visible elastic |
| Lift and shape your bum | The Butt Lifting Shorts — a rounder look with no padding |
| Shape the upper thighs and prevent chafing | The mid-thigh Tummy Control Shorts (~20 cm), or the Seamless Shorts with Legs |
| Simply stop your thighs rubbing, without any shaping | The Anti-Chafing Shorts — no compression |
| Support from bust to thighs in a single piece | The Shapewear Bodysuit with Shorts |
Shapewear shorts vs classic boy shorts: the difference
Plain shorts (or boy shorts) are short-leg knickers in cotton or microfibre: they cover you, but they don't shape. Shapewear shorts are knitted from a technical seamless fabric (78% nylon, 22% elastane) with the control built into the knit itself. The result: they smooth your tummy and hips, refine your silhouette under trousers or a fitted skirt, and don't lose their shape as the day goes on.
Of all women's shapewear shorts, the Elya pair is the most versatile option: a mid-rise waist that smooths the tummy, a light control panel over the hips, and a short leg of around 10 cm that stops at the top of the thigh and leaves your legs free. The control is gentle to moderate: they shape without restricting your movement, from the office to long days on your feet.
Seamless shapewear shorts: when to choose them
Classic shorts finish with an elasticated hem, and that's exactly what shows through a thin fabric. The Seamless Shapewear Shorts swap that hem for a laser-cut finish: no visible elastic at the waist or legs, just a clean edge that blends into your skin. The micro-perforated fabric breathes, and the boy-short cut, with a leg of around 10 cm, erases knicker lines.
Their control is light: they smooth and shape gently rather than compress. They're the right choice under "unforgiving" outfits: a thin jersey dress, a light-coloured pencil skirt, white trousers, tight shorts or a short fitted dress.
Under a white or very pale outfit, choose the shade closest to your skin tone rather than a light one: it's the skin-tone shade that disappears in the light.
Butt lifting shorts: shape your bum without padding
Where shapewear shorts smooth and hold you in, the Butt Lifting Shorts do the opposite: they lift and shape your bum. There's no foam and no pads. The effect comes from the construction: a reinforced panel over the bum, heart-shaped seams placed underneath that lift, and fabric that tightens around the thigh to bring out your curves.
The look stays natural under skinny jeans, leggings or a bodycon dress, and the effect doesn't fade in the wash the way it does with padded knickers.
Short leg, mid-thigh or bodysuit: which length?
Leg length changes everything: it decides which area gets shaped and how well you're protected from chafing.
- Shapewear shorts (~10 cm leg): smooth the tummy and hips and partly shape the top of the thigh. Ideal under jeans, trousers and short skirts.
- Mid-thigh shorts (~20 cm): the Tummy Control Shorts extend the shaping over the whole upper thigh with moderate control, and silicone bands at the legs keep them in place. Ideal under a long fitted dress or flowing trousers. The Seamless Shorts with Legs are the same length, with laser-cut edges and a 100% cotton-lined gusset.
- Bodysuit with shorts (bust to thighs): the Shapewear Bodysuit with Shorts combines the bust support of a bodysuit with a short leg (~10 cm), with no join at the waist. Ideal under a short dress, a miniskirt or shorts.
Shapewear shorts and thigh chafing
Many women look for shapewear shorts first and foremost to stop their thighs rubbing together, in summer or under a dress. There are two cases:
- You want shaping AND protection: go for a mid-thigh leg. The Tummy Control Shorts shape you and cover the chafing zone. Short-leg shapewear shorts only protect the top of the thigh.
- You only want protection, without compression: the Anti-Chafing Shorts are an ultra-fine sheer knit, high-waisted and mid-thigh, creating a soft barrier between your legs without sculpting. Lighter and more breathable in hot weather.
Comparison table of the 6 styles
| Style | Leg length | Control | Main effect | Best under |
|---|---|---|---|---|
| Shapewear Shorts | ~10 cm | Gentle to moderate | Smooths tummy and hips | Jeans, trousers, short skirts |
| Seamless Shapewear Shorts | ~10 cm | Light | No lines at all (laser-cut edges) | Short dresses, pencil skirts, light-coloured outfits |
| Butt Lifting Shorts | Short | Fabric that tightens around the thigh | Lifts and shapes the bum | Skinny jeans, leggings, bodycon dresses |
| Tummy Control Shorts | ~20 cm (mid-thigh) | Moderate | Shapes hips and thighs | Long dresses, flowing trousers |
| Anti-Chafing Shorts | Mid-thigh | No compression | Protects against chafing | Summer dresses and skirts |
| Shapewear Bodysuit with Shorts | ~10 cm | Shapes without compressing | Bust + hips + thighs in one piece | Short dresses, miniskirts, shorts |
Which shapewear shorts under which outfit
Under jeans or fitted trousers
The Shapewear Shorts to smooth, the Butt Lifting Shorts to shape your bum. Their short leg won't leave a line at mid-thigh.
Under a short dress or a pencil skirt
The Seamless Shapewear Shorts: their laser-cut edges won't show at the waist or thigh, even under a thin fabric.
Under a long fitted dress
The Tummy Control Shorts or the Seamless Shorts with Legs: the shaping carries on down to mid-thigh, with no line halfway down your leg. To go further, see our guide shapewear under a dress: how to keep it invisible.
Under a backless or strapless dress
Here, it's the top half that matters: see our guide what to wear under a backless or strapless dress.
Size and care
Go for your usual size: shapewear shorts that are too small roll down at the waist. Colours and care are listed on each product page, and the size guide will help if you're unsure.
Frequently asked questions
What are the best shapewear shorts?
The ones that suit your outfit: classic shapewear shorts to smooth your tummy and hips every day, seamless laser-cut shorts under thin fabrics, and butt lifting shorts to shape your bum. All three are made from seamless knit, with no visible seams.
What's the difference between shapewear shorts and mid-thigh tummy control shorts?
The leg length: around 10 cm for the shorts, around 20 cm (mid-thigh) for the mid-thigh style. The mid-thigh style shapes the whole upper thigh and protects better against chafing; the short style is more discreet under jeans or a short skirt.
Do shapewear shorts show under a dress?
Not if they're seamless with laser-cut edges, like the Seamless Shapewear Shorts or the Seamless Shorts with Legs: with no visible elastic, no line shows at the waist or thigh, even under thin jersey.
Do butt lifting shorts have padding?
No. The push-up effect comes from the cut: a reinforced panel over the bum, heart-shaped seams underneath and fabric that tightens around the thigh. The shape stays natural.
Do shapewear shorts prevent thigh chafing?
Only partly, because the leg is short. For real protection, choose a mid-thigh cut: the Tummy Control Shorts if you also want shaping, or the Anti-Chafing Shorts if you only want protection, without compression.
Should I size down?
No. Shapewear shorts that are too tight roll down at the waist and dig into the thigh. Go for your usual size: it's the knit that shapes you, not compression.
She tests and selects every piece in the collection and advises customers every day on support, sizing and silhouette. Find out more about Elya.
See also
Browse the full shapewear shorts collection, our round-up of the best invisible tummy control shapewear and our guide to shapewear under a dress.