Women's Silk Pajamas: How to Choose (Size, Momme, Style)

Silk pajamas are one of the most comfortable pieces to wear — and one of the most beautiful gifts to give. But you have to choose them carefully: silk has its rules, starting with the size.

Size: silk does not stretch

Unlike jersey, silk is not stretchy. To move freely at night, choose your usual size with a bit of ease — and if you hesitate between two sizes, go for the larger one. A pajama that is too tight pulls on the seams and loses comfort.

The momme: depending on the season

For a garment, you want fluidity more than density. 19 momme is the ideal weight: light, silky, thermoregulating — cool in summer, soft in winter. 16.5 momme suits the lightest and most summery pieces. For full details, see our momme guide.

Style: find yours

• The two-piece set (shirt + pants): timeless, comfortable, perfect for everyday wear.
• The slip dress: lighter and more sensual, ideal for summer — see our silk slips.
• The set with robe: for a hotel-like look, from morning to night.

Giving silk pajamas as a gift

It’s a sure gift: luxurious, useful, and suitable for all body types if you follow the sizing rule above. When in doubt, a neutral color (champagne, pearl gray, black) and 19 momme weight make a universal choice.

Gift tip: pair the pajamas with a silk accessory (sleep mask or scrunchie) for a cohesive gift set.

And care?

Hand wash or delicate cycle at 30 °C in a mesh bag, dry flat away from sunlight. Nothing complicated: everything is in our silk care guide.

Discover our silk pajamas