Women's seamless shapewear knickers — front view, laser-cut edge with no lines under a fitted dress

Seamless Shapewear Panties

Black / 2XS
$30.99
Sale price  $30.99 Regular price  $38.75
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Women's seamless shapewear knickers — front view, laser-cut edge with no lines under a fitted dress

Seamless Shapewear Panties

$38.75$30.99
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No-show tummy control panties with laser-cut edges: no line at the waist, invisible under bodycon and satin.

  • Seamless
  • Second-skin feel
  • Long-lasting hold
  • Invisible under clothes

Size guide

Find your size. All measurements are in inches and are your body measurements, not the garment's.

SizeWaist (in) Hips (in) US size
XXS23.5–24.531–33.500
XS25–26.534–36.50-2
S27–2937–39.54-6
M29.5–31.540–428-10
L32–3542.5–44.512-14
XL35.5–3845–48.514-16
2XL38.5–4149–52.516-18

How to measure yourself

  • Waist — measure around the narrowest part, just above the navel.
  • Hips — measure around the widest part, standing with your feet together.

Torn between two sizes?

Our seamless knit shapes through its structure, not through tightness. Between two sizes, always take the larger one — a size too small leaves marks and rolls at the waist. For a stronger sculpting effect, choose a firm-control style instead.

Our model wears size S — 5'7", 33"/24"/35"

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Description

Looking for no-show shapewear panties that truly don't show? These have ultra-thin laser-cut edges at the waist and legs, so there's no line under even the tightest outfits.

There's no elastic waistband to dig in and no seam to print through — just a clean edge that melts into your skin. A light shaping panel smooths your lower belly, so you get tummy control in its most invisible form.

The micro-perforated knit breathes, the edges lie flat without pinching, and you'll forget you have them on from morning to night. Wear them under bodycon dresses, fitted skirts, white dresses and light pants — for big occasions and busy everyday life alike.

Why seamless makes all the difference

Invisible underwear comes down to one thing: no seams. These panties are knit in one continuous tube with no hem or side seams. Where regular panties show their elastic edges under a fitted dress, ours finish with an ultra-thin laser-cut edge that's part of the fabric itself. No line, no crease — even under satin, thin jersey or light crepe.

What to wear them under

  • Bodycon jersey dresses — no more panty lines at your hips and butt.
  • White and light pants — in Taupe or Beige they're invisible, even in bright daylight.
  • Slip and satin dresses — no added bulk under slippery fabric.
  • Pencil skirts — a clean line from waist to thigh.

Choosing the right nude for your skin tone

Match the panties to your skin, not your outfit. On fair to golden skin, Beige and Taupe disappear under light clothes; on medium to deep skin, Taupe blends in best. Black is always the safe choice under dark outfits.

FAQ

  • Are they really invisible under a dress? Yes. Tested under satin and thin jersey — no visible line, as long as you choose a shade close to your skin.
  • How are they different from regular panties? Regular panties have sewn elastic edges that show through fitted fabric. These finish with a laser-cut edge that's completely flat.
  • Do they smooth my tummy too? Yes — a soft panel smooths your lower belly without aggressive compression.
  • What size keeps them invisible? Your usual size. Too small creates bulges, too big can roll. If in doubt, size up.
  • Can I wear them every day? Absolutely — comfortable for 8 to 10 hours a day.
Material & Care
  • 78% nylon, 22% spandex
  • Seamless knit — no visible seams
  • Ultra-thin laser-cut edges, no elastic at waist or legs
  • Breathable micro-perforated fabric
  • Comfortable mid-rise waist
  • Light front shaping panel
  • 100% cotton-lined gusset
  • Moderate control for all-day comfort

Care: hand wash in cold water with a gentle detergent, or machine wash on delicate inside a mesh laundry bag. Do not tumble dry, iron or bleach. Lay flat to dry, out of direct sun, so the spandex keeps its stretch and hold.

Shipping
  • Ships within 24–48 hours

Every piece is guaranteed against manufacturing defects.

You might also like

Panties that leave no outline. At all.

Under a tight satin dress, a silk pencil skirt or ultra-thin jersey, the edge of regular panties gives itself away. Those are exactly the outfits where you need seamless shapewear.

These panties combine light tummy control with laser-cut edges at the waist and legs. No elastic marking your skin, no visible transition under your clothes, and a seamless knit that stays comfortable for hours without rolling.

For the outfits that forgive nothing.

Designed in France · Made in Portugal · Built to last.

Why choose Elya

Every shapewear brand promises the same thing. Here's what genuinely sets an Elya piece apart from the rest.

Other brands
Manufacturing Portugal, family atelier Often Asia, opaque conditions
Seamless fabric, 78% nylon / 22% elastane ✓ ✗
14h+ comfort, no pinching or marks ✓ ✗
Laser-cut edge styles available ✓ ✗
Pay in 3 or 4, interest-free ✓ ✗

Discover the Elya story →

Frequently Asked Questions

Will they show under a tight satin dress?
No. The laser-cut finish at the waist and legs removes every line, even under satin or clingy viscose. That's their specialty.
How are they different from regular shapewear panties?
Regular panties have a flat elastic edge — discreet, but noticeable under satin or very thin jersey. These have a laser-cut edge with no elastic, completely invisible.
Is a laser-cut edge as comfortable as elastic?
More so. Nothing marks your skin and nothing curls up — just a clean, soft edge.
When are they a must?
Tight satin dresses, thin jersey, silk, light pencil skirts — anything where even the faintest edge would show.