Three Season Down Duvet Insert is a lightweight, lofty layer designed for year-round comfort. Down-fill is 600-fill-power and is encased in a down-proof, 100% organic cotton shell. The down is double-washed and sourced from a Indiana duck farm where birds are humanely raised, and the insert is made in the USA. Use this insert on its own for spring through fall, then layer with a blanket in winter for excellent temperature control.

• Award-winning: Featured in Good Housekeeping’s Best Bedding Awards and Best Comforter and Duvet Covers Awards.
• 600-fill-power Down: Lightweight loft with comfortable warmth.
• Organic Cotton Shell: Down-proof and durable for long-lasting use.
• Made in USA: Sourced and produced in the United States with careful quality control.
• Year-round Comfort: Suitable for year-round use; layer with a blanket in winter for temperature balance.