Say goodbye to the boho dress: this powder-pink slip skirt by Sœur Paris is the effortless piece for the whole summer
This spring-summer 2026, the sleepwear trend is taking over the streets with an unexpected piece. The nightgown skirt is leaving the bedroom to make its debut in broad daylight, and it has everything it takes to become the season’s must-have fashion staple.
The nightgown skirt: the new queen of sleepwear trends
Now that the weather has warmed up, the streets of the capital look like a giant pajama party. From morning to night, you see women confidently strutting their stuff in nightgown-style skirts, without a care in the world.
Following the loose-fitting striped pajama pants, ruffled panties, and camisole dress, it’s now the slip skirt that’s leading the sleepwear trend. But be careful: just because satin and lace are in the spotlight doesn’t mean the “just out of bed” look is too. This piece still has a certain edge.
What we love about it is that it gives an outfit structure while remaining incredibly flexible. The cut is straight, the fabric is fluid, and it’s easy to slip on. Plus, it stands in contrast to men’s boxer shorts—which were all the rage last year—that didn’t offer the same look.
A slip skirt that suits every style
The slip skirt stands out for its versatility. Whether worn during the day or in the evening, it remains the same piece, yet takes on a completely different look depending on how you style it.
The straight cut and flowing fabric create a neutral base. This means it can be styled in endless ways without ever feeling repetitive.
“With its straight cut, elastic waistband, and ultra-comfortable, flowing fabric, you won’t want to take this summer slip skirt off.”
The must-have item: the Houna skirt by Soeur Paris
No need to invest in a whole collection. One slip skirt is all you need—as long as you choose the right one. The Parisian brand Soeur offers the Houna style, the summer piece you’ve been missing.
This season’s most coveted style comes in a soft, powdery pink. It’s made from lightweight, breathable poplin, perfect for hot weather.
The elastic waistband lets you wear it either high-waisted or lower, depending on your mood. Plus, its mid-length cut with a ’90s vibe gives it an effortless look you’ll want to wear all summer long.
Why this skirt checks all the boxes
The Houna skirt by Soeur Paris checks all the boxes for a successful summer piece. That said, it never compromises style for comfort.
Here are the five key features that make this slip skirt this season’s must-have piece:
- A lightweight, breathable poplin, perfect for hot weather
- A soft, powdery pink that pairs easily with other pieces
- An elastic waistband that can be worn high or low, depending on your preference
- A mid-length cut with a ’90s vibe and a flowing silhouette
- A minimalist look that effortlessly pulls the outfit together
How to Wear a Nightgown Skirt Every Day
During the day, don’t be afraid to shake up the demure vibe of the nightgown skirt. Pair it with an oversized graphic T-shirt, loafers, and a large tote bag. The idea is to add some grungier pieces to give it a cool edge.
What’s more, this combination works because the slip skirt adds a delicate touch to the silhouette. It softens the rougher pieces, keeping the overall look balanced.
Come evening, you can instead embrace the femme fatale look. Heeled sandals, gold jewelry, a leather jacket draped over your shoulders, an impeccably tailored oversized blazer: with its flowing drape and minimalist style, the slip skirt is almost enough to carry the entire outfit on its own.
On the other hand, there’s no need to layer on accessories. The strength of this piece lies precisely in its ability to stand on its own, without trying to do too much.
