Brands like Lunya
Updated November 7, 2026
Lunya makes sleepwear, including washable silk sets and cotton pajamas. These brands sell pajamas and sleepwear in silk, cotton, linen and wool.
Look for 100% mulberry silk and a weight of 19 to 22 momme for pajamas. Check the care label, since many silk sets need hand washing or a cold delicate cycle.
The 20 brands below sell pajamas and sleepwear and are listed in The Plain Thread directory. The green links go straight to their matching shop pages. Some of these brands also sell blends, so check the fiber content on each product.
Women's organic cotton sleepwear and lifestyle clothing in bold printed designs.
USA-made flannel shirts and sleepwear in 100% cotton flannel.
Alpaca and vicuña knitwear for men and women across a range of price points.
Argentine-American women's artisan clothing using handmade natural fibers and indigenous techniques.
Organic cotton clothing for babies and kids, from newborn basics and sleepers to toddler tops and accessories.
Women's clothing brand specializing in 100% European linen across sizes 4 to 26.
Austrian sustainable kidswear in organic linen and cotton.
Fair Trade certified organic cotton kids' clothing.
Merino wool and organic cotton clothing for kids ages 5 to 14.
Premium linen and cotton bedding and bath products for the home.
Portuguese men's shirts and casualwear in linen, cotton, and flannel.
Organic cotton socks, underwear, and kids clothing at accessible prices.
Full-range organic brand offering clothing and underwear in organic cotton, linen, hemp, and merino.
Size-inclusive organic cotton underwear and basics for all genders.
GOTS-certified organic cotton sheets, duvet covers, and bedding sets for the home.
B Corp women's clothing brand using natural and organic fibers, one of the UK's highest B Corp scorers.
Fair Trade certified organic cotton premium bedding and bath linens.
Handmade cashmere and wool knitwear, cardigans, and everyday clothing pieces crafted using traditional techniques in Nepal.
German maker of organic merino wool, silk, and cotton base layers and bodywear for babies, children, and adults.
Common questions
What does momme mean?
Momme measures silk weight. Higher momme is denser and wears longer. 16 to 19 is light, 19 to 22 is common for sleepwear, and 25 and up is heavy.
Silk or cotton pajamas?
Silk feels smooth and regulates temperature well. Cotton costs less and is easier to wash. Both breathe.
Is satin the same as silk?
Satin is a weave, and it can be made from silk or polyester. Most low-priced satin pajamas are polyester.