The Cloudpillo Down & Feather Duvet combines 85% duck feathers and 15% duck down in a downproof 100% cotton cover, for natural warmth that stays breathable and light. It pairs a summer and an autumn duvet that combine for cosy winter warmth (combined TOG 6.9), and is certified to the Responsible Down Standard (RDS) and OEKO-TEX® Standard 100.Key features Natural down and feather fill: warm yet breathable and light All-season: summer + autumn duvets combine for winter warmth Responsibly sourced: RDS (Responsible Down Standard) certified Downproof 100% cotton cover Specifications Product type: Down and feather duvet Available sizes: 140×200 / 140×220 / 200×200 / 200×220 / 225×220 / 240×200 / 240×220 / 260×220 cm Filling: 85% duck feathers, 15% duck down Outer cover: 100% cotton, 233 TC downproof Warmth class: Summer part class 4 / Autumn part class 3 / Combined class 1 TOG value: 6.9 (combined) Colour: White (blue logo & piping = summer, grey logo & piping = autumn) Care: professional cleaning recommended Certification: OEKO-TEX® Standard 100, RDS (Responsible Down Standard) In the box: Cloudpillo Down & Feather Duvet Trial & delivery 100-night sleep trial Free returns Free delivery on orders over €50