Four styles cause more confusion than the rest of the lingerie drawer combined: bodysuits, teddies, babydolls and chemises. They overlap enough that product photography rarely settles the question, and the names are used loosely across the industry.
Here is how they actually differ, and how to tell which one you are looking at.
The quickest way to tell them apart
Two questions separate all four.
Does it fasten between the legs?
If yes, it is a one-piece: a bodysuit or a teddy. If no, and the fabric simply falls, it is a babydoll or a chemise.
Does it hold the body or fall away from it?
Bodysuits and teddies hold. Babydolls and chemises fall. That single distinction predicts how a piece will feel far better than the name does.
Bodysuits
A bodysuit is a fitted one-piece that fastens at the gusset. It follows the torso closely from bust to hip and creates an unbroken line, with no waistband to interrupt it.
What makes bodysuits particularly useful is their range. Some are built firmly enough to layer under clothing, worn much like a top. Others are sheer, strappy and clearly intended to be seen. The construction tells you which is which.
Consider a bodysuit if
- You want a clean silhouette with no separate waistband
- You like the idea of a piece that can work under clothing as well as on its own
- You prefer close-fitting garments
Teddies
A teddy is also a one-piece, but the emphasis is different. Where a bodysuit leans practical and layerable, a teddy leans decorative. Cutouts, lace panels, open backs and strap detailing are common, and the cut is usually briefer through the hip.
In practice, the line between a teddy and a bodysuit is a matter of intent as much as construction. A heavily detailed, sheer one-piece is generally called a teddy; a plainer, more structured one is generally called a bodysuit.
Both live together in the Teddies & Bodysuits collection, which makes it easy to compare the two directly rather than in the abstract.
Babydolls
A babydoll has a fitted bust and a short, flared hem that floats away from the body from roughly the ribcage down. It is usually paired with a separate brief.
The defining feature is movement. Because the fabric is not holding the midsection, a babydoll skims rather than shapes, and it tends to feel considerably lighter to wear than a one-piece.
Consider a babydoll if
- Close-fitting lingerie is uncomfortable for you
- You want coverage through the body without compression
- You like a defined bust with a looser line below it
Chemises
A chemise is a slip: a straight or lightly shaped one-piece that falls from the shoulders without a fitted bust cup or a flared hem. It skims the body in a continuous line, and it is usually a little longer than a babydoll.
Chemises are the most quietly versatile of the four. Without structured cups or elaborate detailing, they cross easily between lingerie and sleepwear, which is why they often become the most-worn piece in a drawer.
The Babydolls & Chemises edit carries both, and seeing them together makes the flared-versus-straight distinction obvious immediately.
Where nightgowns and slips fit in
Longer slip and nightgown styles follow the same logic as the chemise, extended in length and generally cut with sleeping in mind rather than occasion wear.
If your priority is comfort through the night, the Nightgowns & Slips collection is the more natural place to look than the shorter styles above.
Styling notes
Layering
One-pieces layer best, because there is no hem to disturb the line of whatever goes over them. Bodysuits in particular are often bought with layering in mind.
Movement
If you want fabric that moves, choose a babydoll or a chemise. If you want a piece that stays exactly where you put it, choose a one-piece.
Detail placement
On close-fitting styles, detail sits directly against the body and reads sharply. On looser styles, the same lace or trim reads softer because the fabric is moving. It is worth noting which effect you actually prefer.
A practical note on sizing
One-pieces are less forgiving than loose styles, because they have to fit the bust and the hip and the length of the torso at once. Loose styles are more accommodating through the body but still depend on the bust fitting properly.
Check the size information on the individual product page rather than assuming consistency between styles or makers.
Choosing between them
There is no hierarchy here. A chemise is not a lesser teddy, and a bodysuit is not a more serious babydoll. They solve different problems.
If you want structure and a clean line, look at one-pieces. If you want softness and movement, look at babydolls and chemises. If you are unsure which you prefer, a chemise is the gentlest place to start, because it asks the least of the fit and gets worn the most often.
The wider Women's Lingerie collection sits all four side by side if you would rather compare in one place.
