Theros Duvet Cover
Effortless climate control. Naturally uninterrupted rest.

Part of the pioneering Theros Collection, the Theros Duvet Cover is crafted to bring a new dimension of comfort to your sleep ritual. Lightweight yet powerful, it features an intelligent blend of Outlast® Lyocell and 100% natural cotton, designed to regulate body temperature throughout the night. Originally engineered for space travel, Outlast® technology absorbs, stores, and releases heat as needed—creating the perfect microclimate beneath your covers.

With a soft, breathable touch and an ultra-fine 150gsm fill of premium Microgel, the Theros Duvet Cover offers a cloud-like sensation while actively preventing overheating and chills. Ideal for year-round use, it delivers consistent comfort whether the seasons shift or your body temperature fluctuates.

sizes
160 × 240 cm
220 × 240 cm
240 × 260 cm
280 × 280 cm

specs
Shell: Outlast® Lyocell & 100% Cotton
Filling: 100% Microgel, 150gsm
Lightweight, breathable, and thermoregulating
Hypoallergenic and ideal for sensitive skin

designed for:
Hot sleepers & wellness-focused hospitality
All-season temperature balance
Seamless pairing with the Theros Pillows

certifications + benefits
Nomite® Certified: Suitable for house dust mite allergy sufferers
EDFA Member: Compliant with the highest European down and feather standards
Hospitality Grade: Engineered for luxury hotels and professional use
Eco-Conscious: Made with natural materials, ensuring breathability and comfort