Women's Silk Thermal Underwear (20)

Discover the perfect blend of comfort and luxury with our silk thermal underwear collection. Crafted from premium Mulberry silk, our range of women's silk underwear offers exceptional softness, breathability, and a naturally smooth feel against the skin.

From lightweight briefs to layering essentials, our collection of silk thermal underwear provides the ideal foundation for every outfit. Silk’s natural hypoallergenic and moisture-wicking properties make it especially suitable for sensitive skin, helping to reduce irritation while maintaining a fresh, dry feel throughout the day.

Available in a range of neutral tones, our silk underwear sits smoothly under clothing and complements any outfit or nightwear ensemble. Pair with women's silk nightwear or clothing to complete your luxurious loungewear set. All orders include free UK delivery over £50 and a 14-day money-back guarantee.

Ladies Pure Silk Black Thermal Long Johns

£50.00

Ladies Pure Silk Black Thermal Top

£50.00

Ladies Pure Silk Ivory Thermal Top

£50.00

Ladies Pure Silk Ivory Thermal Vest

£38.00

Everyday style. Effortless confidence.

Breathable comfort
Styles for every occasion
Everyday wardrobe essentials

Ladies Pure Silk Black Briefs

£22.00

Ladies Pure Silk Black Thermal Vest

£38.00

Ladies Pure Silk Ivory Thermal Long Johns

£50.00

Ladies Pure Silk Nude Thermal Top

£50.00

Ladies Pure Silk Ivory Briefs

£22.00

Ladies Pure Silk Nude Thermal Long Johns

£50.00

Ladies Pure Silk Grey Thermal Top

£50.00

Ladies Pure Silk Grey Thermal Long Johns

£50.00

Save 50%

Ladies Modal Thermal Long Johns - Black

£20.00

£40.00

Save 50%

Ladies Modal Thermal Black Long Sleeve Top

£20.00

£40.00

Ladies Pure Silk Khaki Thermal Top

£50.00

Womens Pure Silk Khaki Long Johns

£50.00

Ladies Black Silk Thermal Camisole Vest

£38.00

Ladies Ivory Silk Thermal Camisole Vest

£38.00

14-day money-back guarantee

Not satisfied? Return your item within 14 days for a full refund.

Save 50%

Ladies Modal Thermal Ivory Long Sleeve Top

£20.00

£40.00

Save 50%

Ladies Modal Thermal Long Johns - Ivory

£20.00

£40.00

Silk Underwear FAQs

What are the benefits of silk underwear?

Silk underwear is naturally soft, breathable, and gentle on the skin. It helps regulate body temperature, while its moisture-wicking properties keep you feeling fresh all day.

Is silk underwear suitable for sensitive skin?

Yes. Silk is naturally hypoallergenic, helping to reduce irritation and making it a great choice for those prone to allergies or skin sensitivity.

Is silk underwear good for everyday wear?

Yes, silk underwear provides everyday comfort. It sits discreetly under clothing making it perfect for daily wear.

Is silk thermal underwear warm enough for winter?

Yes, silk thermal underwear provides excellent insulation despite its lightweight feel. It works by trapping a thin layer of warm air close to the skin, making it an ideal base layer for cold weather without adding bulk.

How does silk thermal underwear compare to other thermals?

Silk thermal underwear is lighter and more breathable than many synthetic or wool alternatives. While wool offers heavier insulation, silk provides a more comfortable, less bulky option that still keeps you warm and regulates temperature effectively.

Will silk thermal underwear make me overheat indoors?

No, silk naturally regulates body temperature. This means silk thermal underwear keeps you warm outside while remaining breathable enough to prevent overheating indoors.

At Jasmine Silk, we believe everyday essentials should feel as luxurious as they are practical. Our women's silk thermal underwear is designed to pair effortlessly with your wardrobe, offering both comfort and elegance in every layer.

Complete your collection with our silk camisoles & vests, and silk nightwear for women, perfect for layering or relaxing in style.

Free Shipping On Orders Over £50 Within The UK

100% Mulberry Silk Grade-A Long-strand

OEKO-Tex Certified Free of Harmful Substances

Money Back Guarantee Up to 14 Days Return