Women's nightgowns
Women's nightgowns S-6XL — elegant Bulgarian nightgowns in cotton, microfiber and tulle. Short, long, knee-length, with straps or sleeves. Comfortable nightgowns for every season. Order online!
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White dress lining Retro
Price: €18.87 36.91лв.
In stock
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Luxury lining for a dress with lace Favorite beige
Price: €22.96 44.91лв.
In stock
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Black dress lining Retro
Price: €18.87 36.91лв.
In stock
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Women's satin robe Glory black
Price: €32.62 63.80лв.
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Women's nightgown with thin straps Flora soft
Price: €17.84 34.89лв.
In stock
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Colorful women's nightgown with thin straps Rainbow
Price: €17.84 34.89лв.
In stock
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Women's nightgown with short sleeves from micromodal Lia
Price: €18.82 36.81лв.
In stock
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Sexy two piece set Valentine
Price: €20.40 39.90лв.
In stock
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Pink tulle set in two parts Pink treasure
Price: €20.30 39.70лв.
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Sexy set from tulle and lace Merilyn
Price: €25.00 48.90лв.
In stock
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Cotton nightgown in dark ash Spring
Price: €18.36 35.91лв.Out of stock
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Cotton nightgown Spring
Price: €18.36 35.91лв.
In stock
WOMEN'S NIGHTGOWNS
Women's nightgowns from a Bulgarian manufacturer in sizes S-6XL. That moment when the day ends, the door closes behind you, and you're finally home. You take off your work clothes and put on something that's just for you. A nightgown isn't just sleepwear — it's the first step toward rest, the signal that you can stop. At SIA Underwear, we make nightgowns from cotton, microfiber, and tulle — each for a different mood, but all with one goal: to make you feel good in your own skin.
Every woman has her own preferences for women's nightgowns. Some love long styles that envelop the body and create a sense of security. Others prefer short nightgowns with the freedom of movement they provide. Still others seek elegance even at home and choose tulle styles with lace. Regardless of the style you prefer, what matters is that the nightgown makes you feel comfortable and confident.
We've been producing women's nightgowns in Bulgaria since 2000. Over these 25 years, we've learned what makes a nightgown truly comfortable for sleep. We've learned that rough seams wake women during the night. That synthetic fabrics without elastane twist and bunch up. That styles that are too tight restrict movement, while those that are too loose tangle around the legs. That's why we create each style with attention to detail — from fabric selection to seam placement.
TYPES OF WOMEN'S NIGHTGOWNS BY FABRIC
Cotton nightgowns
Cotton nightgowns are like a hug after a long day. Soft, breathable, familiar. Cotton with elastane follows the body without constricting, while natural fibers keep skin fresh from morning to evening. We make them with short and long sleeves, with thin straps, straight and fitted — for every taste and every season. In summer, a cotton nightgown is cool and light. In winter — warm and cozy. And most importantly: it's not see-through, so you can comfortably greet unexpected guests without worry.
Cotton women's nightgowns are especially suitable for women with sensitive skin or allergies. Natural cotton doesn't irritate, doesn't cause itching, and allows skin to breathe throughout the night. This is particularly important during warm months when synthetic fabrics can cause overheating and discomfort. The elastane in the composition provides freedom of movement without the fabric losing shape after washing. Cotton styles withstand hundreds of washes and become softer over time.
Microfiber nightgowns
Microfiber nightgowns are for women who love the feeling of silky smoothness against their skin. The thin polyamide glides over the body and sheets without friction — you wake up without wrinkled clothing and without seam marks. Microfiber is light as air, dries quickly, and maintains its shape for long. If you want a nightgown you barely feel — this is it.
Microfiber women's nightgowns are ideal for women who travel frequently. The lightness of the fabric makes them perfect for luggage — they take up minimal space and don't wrinkle. Quick drying means you can wash the nightgown in the evening and wear it again the next night. The silky smoothness creates a feeling of luxury without the high price of natural silk. For women with active lifestyles, microfiber offers practicality without compromising elegance.
Tulle and lace nightgowns
Tulle nightgowns are for evenings when you want to feel different. Not practical, not comfortable — beautiful. Transparent tulle, delicate lace, feminine silhouettes. These nightgowns don't hide the body — they accentuate it. We make them from European materials that are soft and don't irritate the skin. For romantic evenings, anniversaries, or simply for moments when you want to look in the mirror and smile.
Tulle women's nightgowns combine transparency with durability. Quality European tulle withstands multiple washes without deforming or losing elasticity. Lace accents add a touch of refinement and make these styles suitable not only for sleep but also for special moments at home. Many women share that a tulle nightgown changes their self-perception — they feel more feminine, more confident, more beautiful. And that feeling is worth it.
TYPES OF WOMEN'S NIGHTGOWNS BY LENGTH
Short nightgowns
Short nightgowns end at mid-thigh — fresh, youthful, free. Ideal for summer when even the thinnest fabric feels like too much. They easily pair with short shorts for a more complete home look or can be worn alone on hot nights. Short women's nightgowns are favorites of women who sleep in warm bedrooms or tend to overheat during the night. The freedom of movement they provide makes them suitable for active mornings at home too — you can move freely around the kitchen, do yoga, or simply relax on the couch.
Long nightgowns
Long nightgowns reach the ankle and create a sense of elegance even at home. There's something special about walking around the apartment in a long, flowing nightgown — as if you're a character in a movie. Suitable for cold months and for women who prefer more coverage. Long women's nightgowns are ideal for winter evenings when you want to feel warm and cozy. They cover the legs and protect from cold, especially if you sleep in a cooler bedroom. Many women also prefer long styles for the sense of femininity and completeness they create.
Knee-length nightgowns
The medium length is the compromise that always works. Neither too short nor too long. Suitable for every season and for women who don't like extremes. Knee-length nightgowns are the most universal choice — enough coverage to feel comfortable, but not so long that they tangle around the legs during the night. This is the length that works in summer, winter, and transitional seasons. Suitable for every age and every body type.
Straps and sleeves
Women's nightgowns are available with thin straps for maximum freshness in summer or with wide straps for better support and coverage. Short sleeve styles are ideal for spring and autumn, while nightgowns with long sleeves provide warmth during winter months. The choice between straps and sleeves depends on the season, bedroom temperature, and your personal preferences for coverage.
NIGHTGOWN OR PAJAMAS — WHEN TO CHOOSE WHAT
A nightgown is one piece — you put it on and you're ready. No top and bottom, nothing to lose in the wash. You feel feminine even when simply lying on the couch with a book.
Choose a nightgown when:
- You want freedom of movement during the night
- Summer is too hot for pants
- You prefer one garment for sleep and for home
- You want to look feminine without effort
Choose pajamas when:
- You prefer pants
- Winter is too cold with just a nightgown
- You have children who enter the bedroom without knocking
Many women have both — nightgowns for summer, pajamas for winter. There's no rule, only personal comfort. Women's nightgowns offer greater freedom of movement and are ideal for hot summer nights, while cotton pajamas provide full coverage and warmth. The choice depends on temperature, personal preferences, and whether you sleep alone or with a partner.
HOW TO CHOOSE YOUR SIZE IN NIGHTGOWNS
A nightgown should fall loosely — this isn't underwear that clings. A size that's too small will constrict you during the night and you'll wake up with red marks on your skin. One that's too large will bunch up and twist.
Measure your bust and hip circumference and compare with our size chart. When in doubt — choose the larger size. With nightgowns, more space means more comfort.
We make women's nightgowns in sizes from S to 6XL. All styles are available in the full size range. If you can't find a suitable size in the standard range, we can create custom measurements — see conditions in the plus size lingerie category. A properly chosen nightgown doesn't leave marks, doesn't constrict, and doesn't restrict movement during the night.
FREQUENTLY ASKED QUESTIONS
Can I wear a nightgown as a house dress? Yes, especially cotton styles. They're not see-through and look good enough to greet guests or answer the door.
Which nightgown is suitable for summer? Cotton with thin straps or short tulle. Both allow skin to breathe on hot nights.
Which nightgown is suitable for winter? Long cotton nightgown with long sleeves. Cotton retains warmth, and the length covers the legs.
What nightgown should I choose as a gift? A black cotton nightgown with lace accents is a safe choice — a classic that suits every woman. If you know the size, a tulle or lace nightgown is a more luxurious option.
Do you make nightgowns in plus sizes? Yes, from S to 6XL. Comfort doesn't depend on size. All styles are available in the full size range without compromising design or quality.
What's the difference between a nightgown and pajamas? A nightgown is one piece — a dress for sleep. Pajamas are a two-piece set. The choice is a matter of personal preference.
How durable are women's nightgowns from SIA Underwear? With proper care — 1-2 years of intensive wear. Cotton styles are the most durable and become softer over time. Microfiber maintains its elasticity excellently, while tulle requires delicate treatment but also lasts long.
How do I wash women's nightgowns? We recommend hand washing in cool water up to 30°C. For machine washing, use a mesh laundry bag and delicate cycle. Avoid bleach and drying in direct sunlight. Cotton styles can tolerate up to 40°C, but lower temperature is always safer.
Can I order a custom-sized nightgown? Yes, we create women's nightgowns with custom measurements. Contact us for details. Special orders require precise measurements and a bit more production time, but guarantee a perfect fit.
WHY CHOOSE WOMEN'S NIGHTGOWNS FROM SIA UNDERWEAR
Made for real women — not for fashion shoots, but for real evenings at home. Comfortable, practical and beautiful at the same time.
European materials — cotton, microfiber, tulle and lace from suppliers in Italy, Greece and Turkey. Soft to the touch, durable in the wash.
Made in Bulgaria — every nightgown is sewn in our facility. We control quality at every step.
Sizes S-6XL — because good sleep is for everyone, regardless of size.
25 years of experience — since 1999 we've been creating lingerie that women want to wear.
Choose a women's nightgown from SIA Underwear — for evenings when you want to feel good.
TYPES OF WOMEN'S NIGHTGOWNS BY FABRIC
TYPES OF WOMEN'S NIGHTGOWNS BY LENGTH
NIGHTGOWN OR PAJAMAS — WHEN TO CHOOSE WHAT
HOW TO CHOOSE YOUR SIZE IN NIGHTGOWNS
WHY CHOOSE WOMEN'S NIGHTGOWNS FROM SIA UNDERWEAR