All duvets final sale. Lightweight 175 GSM* silk floss fill. Ideal for warm sleepers and seasons. Soft 300TC cotton shell. Breathable and light as a cloud, our Savannah Mulberry Silk Duvet is ideal for warm weather and hot sleepers. Filled with 100% mulberry silk, this duvet is hypoallergenic, resistant to dust mites, and highly durable. As a naturally temperature-regulating fiber, silk adjusts to your ideal sleeping temperature and draped over your body, all without weighing you down or trapping heat. Wrapped in a 100% cotton sateen shell, this duvet is silky soft for cool and refreshing comfort. To learn more about our duvets, read our Duvet Guide!. ** Due to health reasons, duvets are final sale. Features & Benefits: Ideal for warm sleepers or warm seasons. 175 GSM* lightweight silk duvet. 100% Mulberry silk fill. Silky, soft 100% cotton sateen shell. 8 anchor loops to secure a duvet in place (twin: 6 anchor loops). Double piped bound edges. FABRICATION: Shell: 100% cotton sateen, 300 thread count. Fill: 100% Mulberry silk fibers. Box stitch construction. CERTIFICATIONS: OEKO-TEX® Certified. This product has been tested for harmful substances and meets STANDARD 100 by OEKO-TEX®. Certification number: VC025 212896 TESTEX. *GSM denotes the weight of a textile, and refers to Grams per Square Meter. For our duvets, GSM describes the weight of the filling and does not take into account the weight of the shell. SIZES AVAILABLE (ONLINE ONLY): Each item is sold individually (one per package). Twin: 62" W x 88" L - 21. 6 oz. Double: 78" W x 88" L - 27. 2 oz. Queen: 90" W x 90" L - 32. 5 oz. King: 106" W x 90" L - 38 oz. Super King: 114" W x 93" L - 42. 5 oz. SKU: BDSHDVSISV. WASHING INSTRUCTIONS: When used with a cover, your duvet will almost never need cleaning. Sun cure your duvet once a year by hanging it in direct sunlight (with your duvet cover off) for 1-2 hours. For stains, spot clean only - use a clean, damp cloth, lukewarm water, and a small drop of Woolite, then dab with cold water. Ensure duvet is fully dry before use. Do not iron or bleach. For professional care, wet cleaning is recommended; do not dry clean. NOTE: Always carefully check the instructions on your duvet before washing. If you have any questions about how to best clean your duvet, please feel free to get in touch and we'd be happy to help!. QE Home Savannah Light Weight Mulberry Silk Duvet, OEKO-TEX® Certified, Twin