Briefs under a fitted dress without edges that cut in
Short answer: Women's briefs under a fitted dress need a flat edge, smooth fabric and the right size, so nothing cuts in or shows. Choose a cut where the waistband and leg opening lie flat against the skin. Here is what to look for and how to test it.
Why edges show under a close fitting dress
A fitted dress follows the body, so even small edges give themselves away. Women's briefs with a thick waistband or tight elastic press into the skin and form a line that the fabric reproduces. The problem is rarely the dress but the edge of the brief, so choose one with a flat, soft finish.
The right cut under the dress
The cut that leaves the fewest edges depends on your body and the length of the dress. Many choose bamboo panties in a cut where the leg opening does not cut into the thigh, because that gives an even line. A thong and a Brazilian leave fewer edges at the back, and a hipster with a flat edge can work too.
A flat waistband and soft fabric
The waistband is the first thing that shows. Choose a brief where it lies flat and does not roll down, and where the fabric is soft and even. Avoid heavy seams that you can feel as an edge through the dress. Hold the brief up to the light and see whether the edge is flat or marked.
The right size so nothing cuts in
If a brief cuts in, it is usually too small, and if it folds, it is too big. Measure your hips at the widest point and compare with the measurements for the item before you order. When the size is right, women's briefs sit flat and are soon forgotten over a long day.
A colour close to your skin
If the dress is light or thin, choose a brief in a colour close to your own skin. Black can show through light fabrics, and white can show as a shadow. A matte shade that resembles the skin disappears best and lets the shape of the dress stand alone.
Test before you go out
Put the dress on and stand in front of a mirror in good light. Look from the front, the back and the side, and sit down so you see where the fabric pulls. If you see a line or an edge, change the brief. It takes two minutes and beats feeling uncomfortable later.
The same thinking under a nightgown
Resting in a soft dress also means nothing should chafe. Under bamboo nightgowns for women you can wear the same brief, as long as the waistband does not press when you lie down. Here it matters most that the fabric lies smooth and does not crease under the body.
Washing so the shape lasts
Follow the care label, wash gently in a laundry bag if you like, and avoid high heat in the dryer, since viscose can shrink. That way the elastic and edge hold, and the brief keeps its shape. On a cool day you can wear a women's long-sleeved bamboo T-shirt under the dress to keep warm.
Frequently asked questions
Which brief is best under a close fitting dress
One with a flat edge and smooth fabric that sits without cutting in. A thong and a Brazilian leave fewer edges at the back, but a hipster with a flat waistband can work too.
Why do I get a line on my thigh
It is usually because the leg opening is too tight or the brief too small. Try the next size or a cut with a softer edge, and check it in front of a mirror.
Does the brief need to match the dress
No, but a colour close to your skin is the least visible under light and thin fabrics. Dark dresses can carry dark briefs, but always check the edge in the light.
